Patent
   D344785
Priority
Sep 25 1991
Filed
Sep 25 1991
Issued
Mar 01 1994
Expiry
Mar 01 2008
Assg.orig
Entity
unknown
7
11
n/a
The ornamental design for a valve, as shown.

FIG. 1 is a pictorial view of a valve showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Williams, Peter C., Brown, Cal R., Kohler, Lawrence A.

Patent Priority Assignee Title
D440283, Jul 13 2000 FMC TECHNOLOGIES, INC Gate valve
D444855, Apr 17 2000 Moen Incorporated Faucet handle
D454939, Jan 25 2001 Valve casting
D537919, Jan 19 2006 Kitz Corporation Ball valve
D538889, Nov 23 2005 Tour & Andersson AB Multifunctional valve
D686298, Sep 14 2012 Barksdale, Inc. Integral valve-actuator
D716912, Apr 23 2013 Foshan Nanhai Chevan Optical Electronics Co., Ltd. Three way head
Patent Priority Assignee Title
2931380,
4130129, Nov 21 1977 Plug valve
4460153, Dec 11 1981 SECURITY PACIFIC BUSINESS CREDIT, INC , A CORP OF CA Lever operator for a valve control and actuating mechanism
4671308, Oct 14 1982 Swagelok Company Fire-safe ball valve
4718444, Dec 04 1986 WATTS REGULATOR CO ; WEBSTER VALVE, INC , A NEW HAMPSHIRE CORPORATION; CIRCOR INTERNATIONAL, INC ; CIRCOR IP HOLDING CO Valve seat retraction method and apparatus
4750708, Apr 23 1986 Swagelok Company High strength ball valve seat assembly
4792118, Feb 12 1986 Whitey Co. Low dead space ring
5104092, Apr 01 1991 INTEGRA BANK PITTSBURGH Ball valve with improved sealing apparatus
D297971, Nov 26 1984 Sekisui Kagaku Kogyo Kabushiki Kaisha Diaphragm valve
D299521, Nov 26 1984 Sekisui Kagaku Kogyo Kabushiki Kaisha Diaphragm valve
88613,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 24 1991BROWN, CAL R WHITEY CO ASSIGNMENT OF ASSIGNORS INTEREST 0058510897 pdf
Sep 24 1991KOHLER, LAWRENCE A WHITEY CO ASSIGNMENT OF ASSIGNORS INTEREST 0058510897 pdf
Sep 24 1991WILLIAMS, PETER C WHITEY CO ASSIGNMENT OF ASSIGNORS INTEREST 0058510897 pdf
Sep 25 1991Whitey Co.(assignment on the face of the patent)
Dec 28 1999WHITEY CO Swagelok CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105310873 pdf
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