U.S. patent number D314,745 [Application Number 07/159,043] was granted by the patent office on 1991-02-19 for ground clamp adaptor.
Invention is credited to Herbert C. Southoff.
United States Patent |
D314,745 |
Southoff |
February 19, 1991 |
Ground clamp adaptor
Claims
The ornamental design for a ground clamp adaptor, as shown and
described.
Inventors: |
Southoff; Herbert C. (Kaslo,
B.C. V0G 1M0, CA) |
Appl.
No.: |
07/159,043 |
Filed: |
February 22, 1988 |
Current U.S.
Class: |
D13/133;
D13/154 |
Field of
Search: |
;D13/133,148
;439/804,810,814,851,860,866 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
1020314 |
|
Feb 1953 |
|
FR |
|
2414656 |
|
Sep 1979 |
|
FR |
|
0023877 |
|
1912 |
|
GB |
|
1105232 |
|
Mar 1968 |
|
GB |
|
Primary Examiner: Lucas; Susan J.
Assistant Examiner: Sincavage; Joel
Attorney, Agent or Firm: Dunsmuir; George H.
Description
FIG. 1 is a front perspective view of a ground clamp adaptor
showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof, the rear elevational
view being a mirror image;
FIG. 4 is a left end elevational view thereof;
FIG. 5 is a right end elevational view thereof.
* * * * *