U.S. patent number 3,926,439 [Application Number 05/528,249] was granted by the patent office on 1975-12-16 for luminated table top with multiple games roll chart.
Invention is credited to Albert L. Chao, Ethel Chao.
United States Patent |
3,926,439 |
Chao , et al. |
December 16, 1975 |
Luminated table top with multiple games roll chart
Abstract
A table top having a transparent plastic surface beneath which a
long sheet of paper extends and which at each end is wound on a
roller, the paper being imprinted with the playing fields of
several different board games such as checkers, Parcheesi, Monopoly
and the like, each roller having a crankhandle so a different
gameboard playing field is exposed for use, and the table top
including illuminating lamps underneath to light up the playing
field and also to illuminate a small area in front of each player
where he may stand up his own dominoes, hand of cards or other game
playing pieces that he does not want any other player to see.
Inventors: |
Chao; Albert L. (Northvale,
NJ), Chao; Ethel (Northvale, NJ) |
Family
ID: |
24104879 |
Appl.
No.: |
05/528,249 |
Filed: |
November 29, 1974 |
Current U.S.
Class: |
273/237;
273/284 |
Current CPC
Class: |
A63F
3/00895 (20130101); A63F 11/00 (20130101); A63F
2009/0623 (20130101) |
Current International
Class: |
A63F
9/00 (20060101); A63F 3/00 (20060101); A63F
9/06 (20060101); A63F 003/02 () |
Field of
Search: |
;273/13AB,131A,134A,135A,136R,136A,136H,136K,136Z,143B,157A,94R,108
;108/23,90 ;35/27,28 ;40/132D,132H,135,13K,132R,63R |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Oechsle; Anton O.
Assistant Examiner: Strappello; Harry G.
Attorney, Agent or Firm: Miller; Richard L.
Claims
What is claimed is:
1. In a luminated table top with multiple game roll chart device,
the combination of a square frame and a pair of square, clear,
plastic panels upon said frame, a lower of said panels having a
transluscent, decorative outer border area on an underside thereof,
an opague, white inner border area adjacent an inner edge of said
outer border area, and a central square clear area surrounded by
said white inner border area, and interengagable snap fastener
elements being mounted on both said plastic panels, said snap
fastener elements being located near the peripheries of said panels
for detachably attaching said panels together, a perforated panel
secured to an underside of said frame defining a central chamber
surrounded by said frame, a plurality of blocks mounted on an
underside of said perforated panel, said chamber containing a
multiple game roll chart assembly and an illumination assembly,
said roll chart assembly comprising an elongated chart on
transluscent, rollable material imprinted with a plurality of
playing fields of various games, opposite ends of said chart being
rolled up on a pair of spaced apart rollers, each said roller being
secured on a rod rotatably supported in bearings in said frame, one
end of each said rod extending externally of said chamber and being
bent into a crank handle, said illumination assembly comprising
four fluorescent lamps underneath said opaque white inner border
area, an elongated, flat mirror along a side of each said lamp,
each said mirror being located underneath said edge between said
transluscent, decorative outer border area and said opaque, white
inner border area, each said mirror being angularly inclined
respective to a flat plane of said frame, light from said lamps
being reflected by said mirrors upwardly against an underside of
said transluscent, outer border area, a light transmitting panel
under an unrolled portion of said chart that is located between
said rollers, two opposite edges of said light transmitting panel
being angularly inclined and coated with a mirror silver, said
silver coated edges each being above one said lamp, said lamps
being in an electric circuit with a switch and a power source.
Description
This invention relates generally to game tables.
A principle object of the present invention is to provide a game
table that is designed for use in playing especially a large number
of board games such as checkers, word forming game known by
trademark "Scrabble", and the like and wherein the gameboard
playing fields for such games are contained on a rolled chart
inside the table and can selectively be brought into a playing
position by simply turning a crank handle.
Another object is to provide a game table wherein a small area is
illuminated in front of each player's position so to light up his
own playing blocks or playing cards that are held in his hand and
which he does not want any other player to see.
Still another object is to provide a luminated table top with
multiple games roll chart wherein the table may be made in
different sizes or shapes so to accommodate more or less players
and which can be used also for other games which do not use
gameboards such as cards, rolling dice and the like.
Other objects are to provide a luminated table top with multiple
games roll chart which is simple in design, inexpensive to
manufacture, rugged in construction, easy to use and efficient in
operation.
Further objects of the invention will appear as the description
proceeds.
To the accomplishment of the above related objects, this invention
may be embodied in the form illustrated in the accompanying
drawings, attention being called to the fact, however, that the
drawings are illustrative only, and that changes may be made in the
specific construction illustrated and described within the scope of
the appended claims.
FIG. 1 is a top perspective view of the invention.
FIG. 2 is a cross section taken on line 2--2 of FIG. 1 and showing
the parts in exploded position.
FIG. 3 is an enlarged cross section taken on line 3--3 of FIG.
1.
FIG. 4 is a bottom view of the device.
FIG. 5 is a detail of the light transmitting plate, roll of game
boards and associated parts.
FIG. 6 is an enlarged cross section on line 6--6 of FIG. 5.
Referring now to the drawing in detail, the reference numeral 10
represents luminated table top with multiple game roll chart which
comprises a wooden square frame 11 on top of which there is secured
a lower clear plastic panel 12 which on its underside has a
frame-shaped painted design 13 located along the peripheral edge of
the panel 12 and which has a decorative pattern that shows through
the panel 12, as shown in FIG. 1. Adjacent the inner edge of the
design 13 there is a square, frame shaped opaque white painted area
14, that surrounds a square shaped central area 15 of the panel 12.
Upon the upper side of the panel 12, and near its peripheral edge
there are secured eight female snap fastener elements 16 that are
engageable with male snap fastener elements 17 located on the
peripheral underside of an upper clear plastic panel 18.
On the underside of frame 11 there is secured a square peg-board
type panel 19 having perforated openings 20 so to ventilate a
chamber 21 thus formed inside the frame. A plurality of eight feet
22 are secured to the underside of the perforated panel, and are
comprised of wooden block, four of which are at the corners of the
panel 19 and the other four of which are located around a center
portion thereof.
Within the chamber 21 there is located a multiple game roll chart
assembly 23 and an illumination assembly 24.
The roll chart assembly includes a chart 25 made from a long sheet
of light-transluscent paper or the like that can be rolled up and
upon which there is imprinted a row of playing fields 26 of
different games such as checkers, Parcheesi, Scrabble, Monopoly and
the like. Each opposite end of the chart is rolled up on a roller
27 affixed on a steel rod 28 which is supported at one end either
in a bearing bracket (not shown) mounted upon the perforated panel,
or which may be supported in a bearing opening formed in the inner
edge of frame 11. The opposite end of the rod is supported in a
bearing opening 29 formed in the frame 11 and through which the rod
extends outwardly of chamber 21. The outer end of the rod is bent
into a crank handle 30 so that the both rollers may be turned in
order that the chart can be rolled up upon either of the roller and
thus expose any one of the playing fields 26 underneath the central
area 15 of the clear panel 12.
The illumination assembly 24 includes four fluorescent lamps 31
located underneath the opaque white area 14 and which each shine
into an alongside, inclined mirror 32 located underneath the edge
33 formed between the opaque white area 14 and the floral design 13
(which is transluscent) so that light rays 34 from the lamps 31 can
shine upwardly through the floral design area so to illuminate an
area in front of each player where he can stand up playing pieces
such as dominoes 35 or word forming individual letter blocks so
that he can clearly see them. The light rays 34 also can be used to
illuminate playing cards held in a player's hand.
As shown in FIGS. 2 and 4, two of these lamps 31 are each
positioned between the mirror on one side and the roller 27 on the
other. The other two lamps are each positioned with the mirror on
one side in a similar manner and are located below an angularly
inclined side edge 36 formed on opposite two side edge of a light
transmitting panel 37 as shown in FIGS. 4 and 5. Each of these
inclined edges 36 is surfaced with a mirror silver 38, as shown in
FIG. 6 so that light rays 39 from these two lamps strike the silver
and then travel inside the light transmitting panel so that the
entire panel glows luminescently upwardly due to the upper surface
40 thereof being smooth, while a lower surface 41 thereof (that is
not directly above the lamps) is roughened as shown in FIG. 6. The
light transmitting panel is located directly underneath the exposed
portion of the chart 25 that is located between the rolled up
opposite end portions and which is positioned beneath the area 15.
The glow from the light transmitting panel thus illuminates the
particular game playing field 26 that is exposed under area 15, due
to the chart being made of the transluscent paper or the like. Thus
players can see the playing field through the two clear plastic
panels 12 and 18 so that they may place playing pieces on top of
panel 18 in playing the game.
The lamps are in an electric circuit that includes a switch 42
mounted either stationarily under the perforated panel or along the
side of frame 11, or else is located along an extension cord 43
fitted with male plug 44 for being inserted into a household
electric outlet socket.
In use, the players can bring any playing field into operative
position under area 15 by simply turning a crank handle 30.
When the device is used for games such as various card games like
pocker, cribbage or bridge that requires no playing field, the
electric switch can be turned off, or else it may be turned on, and
the chart 25 is rolled into a position as shown in FIG. 1 where a
transluscent blank area 45 on the chart having no playing field
imprinted thereupon is located under the area 15. Thus, the
individually illuminated areas by light rays 34 are provided for
the card players so to illuminate their hands. Additionally,
another blank area next to blank area 45 may be made on the chart
and which is opaque so that there is no illumination coming
upwardly in area 15 if so desired.
The above described construction while being for a game table top,
can be utilized in an illuminated tracing table for draftsmen
wherein instead of playing-fields being imprinted on the chart, the
same may include various diagramatic aid imprinted thereon such as
radiating lines from a common center for drawing perspective views,
graphs of different sized square spaces, and the like, for aiding
the draftsman. The device may also incorporate into a lighting
portrait frame or lighted advertising sign or illuminated menu
holder in front of a restaurant.
Thus a useful device is provided.
While certain novel features of this invention have been shown and
described and are pointed out in the annexed claims, it will be
understood that various omissions, substitutions and changes in the
forms and details of the device illustrated and in its operation
can be made by those skilled in the art without departing from the
spirit of the invention.
* * * * *