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The ornamental design for a valve, as shown. |
FIG. 1 is a perspective view taken from the top, front and right side of a valve showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a bottom plan view thereof.
Patent | Priority | Assignee | Title |
D314234, | Feb 26 1988 | Great Plains Industries, Inc. | Quick-connect coupling |
D345006, | Sep 25 1991 | Swagelok Company | Valve |
D372073, | Mar 14 1995 | Asahi Yukizai Kogyo Co., Ltd. | Ball valve |
D522618, | Oct 15 2002 | Asahi Organic Chemicals Industry Co., Ltd. | Ball valve |
D723660, | Sep 26 2013 | SMC Corporation | Valve |
Patent | Priority | Assignee | Title |
3771765, | |||
4023773, | Jan 28 1976 | Georg Fischer Aktiengesellschaft | True union ball valve |
4103865, | Aug 24 1974 | Asahi Yukizai Kogyo Kabushiki Kaisha | Ball valve |
4124036, | Jun 10 1975 | A. Dean, Mammel | Valve having ellipsoid valve member |
4232709, | Oct 20 1978 | Westinghouse Air Brake Company | Four-way ball valve |
4441524, | Oct 02 1980 | Fuji Kinzoku Kohsaku Co. Ltd. | Ball valve |
186489, | |||
199172, | |||
242350, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 25 1984 | KUNZ, PETER | GEORG FISCHER AKTIENGESELLSCHAFT, CH-8201 SCHAFFHAUSEN, SWITZERLAND | ASSIGNMENT OF ASSIGNORS INTEREST | 004323 | /0504 | |
Oct 10 1984 | Georg Fischer Aktiengesellschaft | (assignment on the face of the patent) | / |
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