Spacer and securing unit

Description

FIG. 1 is a front elevational view of a spacer and securing unit showing my new design, the rear elevational view being a mirror image;

FIG. 2 is a bottom plan view;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a sectional view thereof taken on line 6--6 of FIG. 1;

FIG. 7 is a sectional view thereof taken on line 7--7 of FIG. 1; and

FIG. 8 is a perspective view thereof, shown partly in section.

Referenced Cited
U.S. Patent Documents
2442754 June 1948 Beam
3093874 June 1963 Rapata
3119299 January 1964 Sarafinas
3494244 February 1970 Wayland
4354298 October 19, 1982 Tanaka et al.
4495380 January 22, 1985 Ryan et al.
4579478 April 1, 1986 Takahashi
4629356 December 16, 1986 Hayaski
Foreign Patent Documents
0001364 January 1977 JPX
770679 March 1957 GBX
855945 December 1960 GBX
2125878 March 1984 GBX
2142377A January 1985 GBX
Patent History
Patent number: D293880
Type: Grant
Filed: Sep 12, 1985
Date of Patent: Jan 26, 1988
Assignee: Kitagawa Industries Co., Ltd. (Nagoya)
Inventor: Katsumasa Takahashi (Nagoya)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Law Firm: Oblon, Fisher, Spivak, McClelland, & Maier
Application Number: 6/775,270
Classifications
Current U.S. Class: D/8354; Studs, Rods, And Joints (174/138D); 361/412