Casing of an electrical or electronic device

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Description

FIG. 1 is a perspective view of a casing of an electrical or electronic device showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view, the right side being a mirror image thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D251422 March 27, 1979 Thomas et al.
D252568 August 7, 1979 Comstock
D260513 September 1, 1981 Comstock
3711806 January 1973 Flentge
Other references
  • Allied Electronics, 1975 cat. No. 750, p. 219, Power Supply. Design News, 10/20/80, p. 53, Electromagnetic Relays--middle of page. Design News, 12/8/80, p. 136, Transformers (middle item, bottom of page).
Patent History
Patent number: D286770
Type: Grant
Filed: Apr 6, 1984
Date of Patent: Nov 18, 1986
Inventor: Domenic Melcher (Uster)
Primary Examiner: B. J. Bullock
Assistant Examiner: Ruth E. Takemoto
Attorney: David M. Ostfeld
Application Number: 6/597,431
Classifications
Current U.S. Class: D13/40