Sign coupler

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view.

FIG. 2 is a side elevation view, the other three sides being mirror images.

FIG. 3 is a top plan view; and,

FIG. 4 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D396319 July 21, 1998 Sutton
D419605 January 25, 2000 Thomas et al.
Foreign Patent Documents
68416 B1 April 1991 CAX
Patent History
Patent number: D433452
Type: Grant
Filed: Apr 16, 1999
Date of Patent: Nov 7, 2000
Inventor: Perry Ruptash (Sherwood Park, Alberta)
Primary Examiner: Marcus A. Jackson
Law Firm: Christensen O'Connor Johnson Kindness PLLC
Application Number: 0/103,552
Classifications
Current U.S. Class: Signs Or Display Forms (D20/10)
International Classification: 1908;