Patent
   D638803
Priority
Sep 18 2009
Filed
Mar 18 2010
Issued
May 31 2011
Expiry
May 31 2025
Assg.orig
Entity
unknown
8
5
n/a
We claim the ornamental design for an operation switch, as shown and described.

FIG. 1 is a top perspective view of an operation switch of the present invention, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a first side elevation view thereof;

FIG. 5 is a second side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top perspective view thereof shown in an environmental use.

The broken line showing of operation switch is included for the purpose of showing unclaimed subject matter and forms no part of the claimed design.

Nakamura, Tohru, Kobayashi, Shoichi, Sakakibara, Mizuho, Kawakami, Hideo, Kume, Yohei, Tsukada, Shohei

Patent Priority Assignee Title
D650338, Sep 18 2009 Panasonic Corporation Operation switch
D652390, Oct 21 2010 DEWERTOKIN TECHNOLOGY GROUP CO , LTD Switch
D750540, Apr 11 2014 Denso Corporation Member of operator for a vehicle equipment
D751475, Apr 11 2014 DENSO CORPORAION Member of operator for a vehicle equipment
D751476, Apr 11 2014 Denso Corporation Operator for a vehicle equipment
D751959, Apr 11 2014 Denso Corporation Operator for a vehicle equipment
D810703, Sep 29 2014 Yamaha Corporation Switch cover
D938369, Oct 21 2019 Ellenberger & Poensgen GmbH Combined electrical switch with mounting plate
Patent Priority Assignee Title
D454119, Nov 20 1999 Ellenberger & Poensgen GmbH Faceplate with rocker switch
D534874, Nov 03 2005 DNA Group, Inc. Rocker switch
D558690, Apr 12 2006 BANK OF MONTREAL Rocker switch
D576962, Oct 10 2001 LEVITON MANUFACTURING CO , INC Wide-strap dimmer switch
D605606, May 15 2008 Zhejiang Kedu Electric Mfg. Co. Ltd Keyed emergency stop switch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 16 2010SAKAKIBARA, MIZUHOPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020343 pdf
Mar 16 2010NAKAMURA, TOHRUPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020343 pdf
Mar 17 2010KOBAYASHI, SHOICHIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020343 pdf
Mar 17 2010KUME, YOHEIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020343 pdf
Mar 17 2010TSUKADA, SHOHEIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020343 pdf
Mar 17 2010KAWAKAMI, HIDEOPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020343 pdf
Mar 18 2010Panasonic Corporation(assignment on the face of the patent)
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