U.S. patent number D276,926 [Application Number 06/398,938] was granted by the patent office on 1984-12-25 for toy building block.
This patent grant is currently assigned to Brio Toy AB. Invention is credited to Nils A. I. Petersson.
United States Patent |
D276,926 |
Petersson |
December 25, 1984 |
Toy building block
Claims
The ornamental design for a toy building block, as shown and
described.
Inventors: |
Petersson; Nils A. I.
(Killeberg, SE) |
Assignee: |
Brio Toy AB (Osby,
SE)
|
Appl.
No.: |
06/398,938 |
Filed: |
July 16, 1982 |
Foreign Application Priority Data
|
|
|
|
|
Jan 26, 1982 [DE] |
|
|
URA 69/82 |
|
Current U.S.
Class: |
D21/501 |
Field of
Search: |
;D21/108,114,104
;46/16,17,21,23,24,25,26,30,31 ;D25/80,98,70 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Rademaker; Charles A.
Attorney, Agent or Firm: Barnes, Kisselle, Raisch, Choate,
Whittemore & Hulbert
Description
FIG. 1 is a front perspective view of a toy building block showing
my new design;
FIG. 2 is a perspective view of the side opposite that shown in
FIG. 1;
FIG. 3 is a front perspective view of a modified embodiment of the
design shown in FIGS. 1 and 2; and,
FIG. 4 is a perspective view of the side opposite that shown in
FIG. 3.
* * * * *