Hydraulic automatic control valve
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Description
The broken lines showing of unclaimed portions of the hydraulic control valve form no part of the claimed design.
Claims
The ornamental design for a hydraulic automatic control valve, as shown and described.
Referenced Cited
U.S. Patent Documents
D268048 | February 22, 1983 | Ueda |
D335331 | May 4, 1993 | Weingarten |
D384300 | September 30, 1997 | Hendy |
D460526 | July 16, 2002 | Weingarten |
D522619 | June 6, 2006 | Scaramucci et al. |
D560131 | January 22, 2008 | Hu |
D591831 | May 5, 2009 | German et al. |
D617878 | June 15, 2010 | Weingarten |
20040168726 | September 2, 2004 | Weingarten |
20060289816 | December 28, 2006 | Weingarten |
Patent History
Patent number: D660404
Type: Grant
Filed: Jun 2, 2010
Date of Patent: May 22, 2012
Assignee: Bermad CS Ltd. (Kibbutz Evron)
Inventor: Zvi Weingarten (Evron)
Primary Examiner: Joel A. Sincavage
Assistant Examiner: Maurice Stevens
Attorney: Mark M Friedman
Application Number: 29/362,910
Type: Grant
Filed: Jun 2, 2010
Date of Patent: May 22, 2012
Assignee: Bermad CS Ltd. (Kibbutz Evron)
Inventor: Zvi Weingarten (Evron)
Primary Examiner: Joel A. Sincavage
Assistant Examiner: Maurice Stevens
Attorney: Mark M Friedman
Application Number: 29/362,910
Classifications
Current U.S. Class:
Gate Or Butterfly Type (D23/244)