Umbrella clamp

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FIG. 1 is a front, right side and top perspective view of an umbrella clamp showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side view thereof; the left side view being a mirror image with the exclusion of the thumb-screw; and,

FIG. 6 is a bottom view thereof.


The ornamental design for an umbrella clamp, as shown and described.

Referenced Cited
U.S. Patent Documents
5524667 June 11, 1996 Potter
D389334 January 20, 1998 Attridge
D396185 July 21, 1998 Fraser
5823657 October 20, 1998 Price et al.
D413429 September 7, 1999 Carson
Patent History
Patent number: D470400
Type: Grant
Filed: Mar 1, 2001
Date of Patent: Feb 18, 2003
Inventors: Alan T. Fraser (Lower Sackville, Nova Scotia), Bryan Quinn (Dartmouth, Nova Scotia)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Deanne Levy
Attorney, Agent or Law Firm: Mario Theriault
Application Number: 29/137,817
Current U.S. Class: D8/396
International Classification: 0808;