Special purpose computer housing

- Zycad Corporation
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Description

FIG. 1 is a perspective view of the special purpose computer housing showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof, the cross-hatched portions showing a mesh network;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a greatly enlarged view of a portion of the mesh network shown in FIG. 3.

Referenced Cited
U.S. Patent Documents
D216985 March 1970 Yeager
D228923 October 1973 Rankin
2843806 July 1958 O'Neill
3079462 February 1963 Rosenthal
3177404 April 1965 Patmore
3218518 November 1965 Ashbridge et al.
4002955 January 11, 1977 Eggert et al.
4152750 May 1, 1979 Bremenour et al.
Other references
  • High Fidelity's Buying Guide to Speaker Systems, 1977, p. 14, Speaker.
Patent History
Patent number: D282746
Type: Grant
Filed: Dec 27, 1982
Date of Patent: Feb 25, 1986
Assignee: Zycad Corporation (Arden Hills, MN)
Inventors: Logan W. Johnson (Edina, MN), Richard E. Carlson (New Hope, MN), Michael E. McCadden (Centuria, WI), Richard E. Offerdahl (Little Canada, MN), Nicholas P. Van Brunt (White Bear Lake, MN)
Primary Examiner: Susan J. Lucas
Law Firm: Haverstock, Garrett & Roberts
Application Number: 6/453,146
Classifications
Current U.S. Class: D14/102; D13/40