C-clamp

Description

FIG. 1 is a front, top and side perspective view of the c-clamp embodying the design of the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D248728 August 1, 1978 Elliott
D278308 April 9, 1985 Garvis
D317394 June 11, 1991 Goldstein
D358538 May 23, 1995 Cote
445414 January 1891 Shreve
2305854 December 1942 English
3055654 September 1962 Harrison et al.
3066931 December 1962 Beals
3147003 September 1964 Johnson
4823636 April 25, 1989 Suska
Foreign Patent Documents
23185 1893 GBX
Other references
  • Hargrave Deep Clamp No. 573, Campbell's Industrial Supply Co. Catalog 91, .COPYRGT.1981, p. 276. Williams' Heavy Service C-Clamp No. CC-12, Williams' Technical Bulletin No. TB-102C, p. 4.
Patent History
Patent number: D375239
Type: Grant
Filed: Apr 28, 1995
Date of Patent: Nov 5, 1996
Inventors: Rodney D. Hall (Hazel Green, KY), Charlotte A. Hall (Hazel Green, KY)
Primary Examiner: B. J. Bullock
Assistant Examiner: Robert M. Spear
Law Firm: Harpman & Harpman
Application Number: 0/38,162
Classifications
Current U.S. Class: D 8/73