Spacer

Description

FIG. 1 is a top plan view of a spacer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof; the side opposite being essentially a mirror image;

FIG. 5 is a cross-sectional view taken along line 5--5 of FIG. 2 thereof;

FIG. 6 is a cross-sectional view taken along line 6--6 of FIG. 4 thereof;

FIG. 7 is a perspective view taken from above and to one side of FIG. 2; and

FIG. 8 is a perspective view taken from below.

Referenced Cited
U.S. Patent Documents
D278143 March 26, 1985 Hill
3029486 April 1962 Raymond
3905270 September 1975 Hehl
4137610 February 6, 1979 Hoen
4343566 August 10, 1982 Giovannetti
4495548 January 22, 1985 Matsui
4498827 February 12, 1985 Mair
4527760 July 9, 1985 Salacuse
4531870 July 30, 1985 Moryl et al.
4629356 December 16, 1986 Hayashi
Foreign Patent Documents
144040 June 1920 GBX
2125100A February 1984 GBX
2142377A January 1985 GBX
Patent History
Patent number: D295258
Type: Grant
Filed: Jan 30, 1985
Date of Patent: Apr 19, 1988
Inventor: Katsumi Niwa (Kani-gun, Gifu-ken)
Primary Examiner: James M. Gandy
Law Firm: Oblon, Fisher, Spivak, McClelland & Maier
Application Number: 6/696,488
Classifications
Current U.S. Class: D/8354; Studs, Rods, And Joints (174/138D)