Patent
   D291807
Priority
Aug 30 1984
Filed
Aug 30 1984
Issued
Sep 08 1987
Expiry
Sep 08 2001
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for an electric vacuum regulator valve for use with automotive emissions control, shown and described.

FIG. 1 is a front elevational view of an electric vacuum regulator valve for use with automotive emissions control showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front top perspective view thereof.

Yew, Kwang, Carrothers, Hugh S.

Patent Priority Assignee Title
D393647, Nov 07 1995 Pressure regulator
D424998, Apr 21 1998 Robert Bosch Corporation Combined relay-ATC valve
D592680, Nov 30 2007 SMC Corporation Vacuum regulator
D595739, Nov 30 2007 SMC Corporation Vacuum regulator
D596200, Nov 30 2007 SMC Corporation Vacuum regulator
D596201, Nov 30 2007 SMC Corporation Vacuum regulator
D622288, Apr 16 2009 APOGEM CAPITAL LLC, AS SUCCESSOR AGENT Vacuum regulator
D626968, Mar 19 2009 GOOGLE LLC Booster regulator
Patent Priority Assignee Title
4205704, Oct 04 1978 Dana Corporation Exhaust brake valve
4501238, May 03 1983 Engine air intake shut-off valve
140493,
181247,
D268759, Aug 25 1980 Fluid metering valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 30 1984Canadian Fram Limited(assignment on the face of the patent)
Sep 14 1984YEW, KWANGCANADIAN FRAM LIMITED, A CORP OF CANADAASSIGNMENT OF ASSIGNORS INTEREST 0043660279 pdf
Sep 14 1984CARROTHERS, HUGH S CANADIAN FRAM LIMITED, A CORP OF CANADAASSIGNMENT OF ASSIGNORS INTEREST 0043660279 pdf
Jan 05 1986Bendix Engine Components LimitedBendix Electronics LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: 06 02 860052710503 pdf
Sep 11 1988Canadian Fram LimitedBendix Engine Components LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE 10-01-850052240475 pdf
Oct 01 1988SBAE CANADA HOLDINGS LIMITEDSiemens-Bendix Automotive Electronics LimitedMERGER SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: OCT 1, 19880052710515 pdf
Oct 01 198867393 ONTARIO LIMITEDSiemens-Bendix Automotive Electronics LimitedMERGER SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: OCT 1, 19880052710515 pdf
Oct 01 1988Bendix Electronics LimitedSiemens-Bendix Automotive Electronics LimitedMERGER SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: OCT 1, 19880052710515 pdf
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