Cardcage chassis for electronic equipment or similar article

- Motorola, Inc.
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Description

FIG. 1 is a perspective view of the front, top, and right side of a cardcage chassis for electronic equipment or similar article showing our new design;

FIG. 2 is a left elevational view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D218609 September 1970 Charles
D313013 December 18, 1990 Krietzman
3231785 January 1966 Calabro
3733523 May 1973 Reynolds et al.
4051549 September 27, 1977 Fiege
4232356 November 4, 1980 Saunders et al.
4574332 March 4, 1986 Calabro
4922125 May 1, 1990 Casanova et al.
Foreign Patent Documents
0044098 February 1991 JPX
0815912 July 1959 GBX
Other references
  • Versitile logic cage on p. 100 of IBM Technical Disclosure Bulletin vol. 32 No. 10B Mar. 1990.
Patent History
Patent number: D335280
Type: Grant
Filed: Oct 4, 1991
Date of Patent: May 4, 1993
Assignee: Motorola, Inc. (Schaumburg, IL)
Inventors: Hans L. Schoemer (Schaumburg, IL), Raul Olivera (Hoffman Estates, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Attorney: Darleen J. Stockley
Application Number: 7/771,917