Push button switch
Description
FIG. 1 is a front elevational view of a push button switch showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is a perspective view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D224015 | June 1972 | Nakata |
D254848 | April 29, 1980 | Sano |
D268927 | May 10, 1983 | Ohashi |
D280814 | October 1, 1985 | Ohashi |
- Allied Electronics-1975 Engineering Manual & Purchasing Guide No. 750 p. 135-Multi-Purpose Push Button Switches Item G (middle of page). Subminiature Switches Catalog-Control Switch Co. 1977 p. 2 Series B8000 PCB. Chicago Switch Inc.-Catalog 1977 p. 11 Miniature Toggle Switches.
Patent History
Patent number: D287359
Type: Grant
Filed: Dec 5, 1983
Date of Patent: Dec 23, 1986
Inventor: Shigeo Ohashi (Ohta-ku, Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Steinberg & Raskin
Application Number: 6/558,051
Type: Grant
Filed: Dec 5, 1983
Date of Patent: Dec 23, 1986
Inventor: Shigeo Ohashi (Ohta-ku, Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Steinberg & Raskin
Application Number: 6/558,051
Classifications
Current U.S. Class:
D13/32