Pot valve
Description
The broken lines are shown for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a pot valve, as shown and described.
Referenced Cited
U.S. Patent Documents
D260175 | August 11, 1981 | Hein et al. |
D281300 | November 12, 1985 | Gluck |
D327807 | July 14, 1992 | Jung |
D389011 | January 13, 1998 | DeCoster |
D412551 | August 3, 1999 | Smith et al. |
D437770 | February 20, 2001 | Garske et al. |
D448974 | October 9, 2001 | Hydak et al. |
D472604 | April 1, 2003 | Fritze |
D502052 | February 22, 2005 | Meade |
6889948 | May 10, 2005 | Melancon et al. |
7293676 | November 13, 2007 | Liston et al. |
20070175335 | August 2, 2007 | Liverani et al. |
20070251955 | November 1, 2007 | Green |
Patent History
Patent number: D569685
Type: Grant
Filed: Jun 26, 2007
Date of Patent: May 27, 2008
Inventor: Ming-Tung Liu (Taipei City)
Primary Examiner: Philip Hyder
Assistant Examiner: Cynthia Underwood
Attorney: Apex Juris, pllc
Application Number: 29/281,576
Type: Grant
Filed: Jun 26, 2007
Date of Patent: May 27, 2008
Inventor: Ming-Tung Liu (Taipei City)
Primary Examiner: Philip Hyder
Assistant Examiner: Cynthia Underwood
Attorney: Apex Juris, pllc
Application Number: 29/281,576
Classifications
Current U.S. Class:
D7/398;
D7/387