Patent
   D301916
Priority
Mar 24 1986
Filed
Mar 24 1986
Issued
Jun 27 1989
Expiry
Jun 27 2003
Assg.orig
Entity
unknown
3
11
n/a
The ornamental design for an valve, as shown and described.

FIG. 1 is a top plan view of an ultra-high purity valve showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof with a portion shown in section, and

FIG. 6 is a left side elevational view thereof.

Nichols, Joseph H., Fisher, Randall E., Martindale, David L.

Patent Priority Assignee Title
D347882, Jul 16 1993 Carten Controls Inc. Fluid flow valve
D348096, Jun 17 1993 Carten Controls, Inc. Fluid flow valve
D761939, Jun 27 2014 Fujikin Incorporated Valve
Patent Priority Assignee Title
4232695, Dec 18 1978 The Garrett Corporation Fluid control valve and method
4237920, Jan 29 1979 INNOTEC GROUP INC Spring loaded plug valve
4270727, Nov 13 1978 INNOTEC GROUP INC Spring loaded plug valve
4283041, Mar 10 1980 Metering valve
4421298, Mar 04 1981 Y Pattern valve
4509721, Jun 22 1982 Amstelstaal B.V. Operating mechanism for a high-pressure valve having a valve passage of relatively small width
4513779, Aug 12 1983 Kerotest Manufacturing Corp. Metering valve
D271421, Jun 12 1981 Medical valve
D277831, Nov 25 1981 Transmitter for in-line connection by measuring of fluid consistency
D284989, Jun 13 1983 Ross Operating Valve Company Valve
D287871, Apr 02 1984 Seismic gas shut-off valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 21 1986FISHER, RANDALL E CRYOLAB, SAN LUIS OBISPO, CALIFORNIA, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0045770124 pdf
Mar 21 1986MARTINDALE, DAVID L CRYOLAB, SAN LUIS OBISPO, CALIFORNIA, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0045770124 pdf
Mar 21 1986NICHOLS, JOSEPH H CRYOLAB, SAN LUIS OBISPO, CALIFORNIA, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0045770124 pdf
Mar 24 1986Cryolab, Inc.(assignment on the face of the patent)
Dec 31 1998PARKER INTANGIBLES INC PARKER HANNIFAN CUSTOMER SUPPORT INC MERGER SEE DOCUMENT FOR DETAILS 0103080269 pdf
Jun 30 2003PARKER HANNIFIN CUSTOMER SUPPORT INC Parker Intangibles LLCMERGER SEE DOCUMENT FOR DETAILS 0152150522 pdf
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