Patent
   D280814
Priority
Oct 04 1983
Filed
Dec 05 1983
Issued
Oct 01 1985
Expiry
Oct 01 1999
Assg.orig
Entity
unknown
10
3
n/a
The ornamental design for a push button switch, substantially as shown and described.

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 bottom 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;

FIG. 7 is an enlarged cross-sectional view of the push button switch taken along line 7--7 of the FIG. 3;

FIG. 8 is a perspective view thereof.

Ohashi, Shigeo

Patent Priority Assignee Title
D287359, Dec 05 1983 Push button switch
D299642, Jul 26 1985 Nihon Kaiheiki Kogyo Kabushiki Kaisha Toggle switch
D326086, Jun 08 1990 LEVITON MANUFACTURING COMPANY, INC Switch housing
D326087, Jul 26 1990 Leviton Manufacturing Company, Inc. Switch housing
D327256, Jun 08 1990 LEVITON MANUFACTURING COMPANY, INC Switch housing
D739362, Nov 21 2013 Omron Corporation Push switch
D743917, Nov 21 2013 Omron Corporation Push switch
D761211, Nov 21 2013 Omron Corporation Push switch
D761212, Nov 21 2013 Omron Corporation Push switch
ER5432,
Patent Priority Assignee Title
224015,
D254848, Jul 25 1978 Fujisoku Electric Co., Ltd. Switch
D268927, Dec 27 1980 Push button switch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 1983Nihon Kaiheiki Kogyo Kabushiki Kaisha(assignment on the face of the patent)
Apr 08 1985OHASHI, SHIGEONihon Kaiheiki Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0043890093 pdf
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