Panel spacer

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Description

FIG. 1 is a front, top perspective view of a panel spacer embodying my design;

FIG. 2 is a top plan view of the panel spacer as shown in FIG. 1; and,

FIG. 3 is a front end view of the panel spacer as shown in FIG. 1;

Referenced Cited
U.S. Patent Documents
D376458 December 10, 1996 Hirano et al.
2235646 March 1941 Schaffer
2681483 June 1954 Morawetz
2814666 November 1957 Maddox
3355795 December 1967 Clark
3884002 May 1975 Logie
4196554 April 8, 1980 Anderson et al.
4474493 October 2, 1984 Welch
4580767 April 8, 1986 Zimmerman
5317853 June 7, 1994 Lopes
5367851 November 29, 1994 Larson
Foreign Patent Documents
2733311 August 1979 DEX
Other references
  • Space Ball flier (undated). Photocopy of Higby Spacer, (undated) manufacturer by Highy Gaskets and Sealing Products, Inc. 4083 New Court Ave., Syracuse, NY 13206. Photocopy of a sample of tubular spacer (undated) Jerry B. Larson and Associates, 670 No. Apache Drive, Chandler, Arizona 85224.
Patent History
Patent number: D406226
Type: Grant
Filed: Jul 14, 1997
Date of Patent: Mar 2, 1999
Inventor: Jerry B. Larson (Chandler, AZ)
Primary Examiner: Holly Baynham
Application Number: 0/73,499
Classifications
Current U.S. Class: D/8354
International Classification: 0805;