U.S. patent number D379,970 [Application Number D/031,107] was granted by the patent office on 1997-06-17 for cover for electrical boxes.
This patent grant is currently assigned to The Lamson & Sessions Co.. Invention is credited to William M. Chambers, David P. Marshall.
United States Patent |
D379,970 |
Chambers , et al. |
* June 17, 1997 |
Cover for electrical boxes
Claims
The ornamental design for a cover for electrical boxes, as shown.
Inventors: |
Chambers; William M. (Valley
City, OH), Marshall; David P. (Chagrin Falls, OH) |
Assignee: |
The Lamson & Sessions Co.
(Cleveland, OH)
|
[*] Notice: |
The portion of the term of this patent
subsequent to April 22, 2011 has been disclaimed. |
Appl.
No.: |
D/031,107 |
Filed: |
November 17, 1994 |
Current U.S.
Class: |
D13/156 |
Current International
Class: |
1303 |
Field of
Search: |
;D13/152,156,184
;D14/240 ;174/66,67 ;220/3.2,3.8,3.9,241,242 ;439/147 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Other References
Guardian series outlet cover on p. 27 of New Equipment Digest Apr.
1993..
|
Primary Examiner: Sincavage; Joel
Attorney, Agent or Firm: Fay, Sharpe, Beall, Fagan, Minnich
& McKee
Description
FIG. 1 is a front elevational view of a cover for electrical boxes
embodying our design;
FIG. 2 is a right side elevation of the cover of FIG. 1;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a left side elevation thereof; and,
FIG. 6 is a back view thereof.
The broken line showing throughout the drawing FIGURES is included
for the purpose of illustrating environmental structure only and
forms no part of the claimed design.
* * * * *