U.S. patent number D314,503 [Application Number 07/548,490] was granted by the patent office on 1991-02-12 for sign clamp.
Invention is credited to John W. Gilman.
United States Patent |
D314,503 |
Gilman |
February 12, 1991 |
Sign clamp
Claims
The ornamental design for a sign clamp, as shown and described.
Inventors: |
Gilman; John W. (Lakeland,
FL) |
Appl.
No.: |
07/548,490 |
Filed: |
July 2, 1990 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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180810 |
Apr 11, 1988 |
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Current U.S.
Class: |
D8/394 |
Field of
Search: |
;D8/382,394,395,371
;D21/108 ;248/225.31,229 ;24/568,569,486,336
;403/286,385,403,405.1 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Frijouf, Rust & Pyle
Description
FIG. 1 is a perspective view of a sign clamp showing my new
design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a right side thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a left side view thereof; and
FIG. 7 is a bottom view thereof.
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