Pressure regulator
Latest Camco Manufacturing, Inc. Patents:
Description
Fig, 7 is a left side elevation view thereof;
Claims
The ornamental design for a pressure regulator, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D260280 | August 18, 1981 | Campbell |
D278739 | May 7, 1985 | Galloway |
D287827 | January 20, 1987 | Broden |
D316975 | May 21, 1991 | Brown et al. |
5881757 | March 16, 1999 | Kuster et al. |
D412738 | August 10, 1999 | Kuwabara |
6158457 | December 12, 2000 | Byrd et al. |
D442267 | May 15, 2001 | Kouda |
D499464 | December 7, 2004 | Caine |
- Ref. sheet 1, Part# G-790 & G-9227, Water Pressure Regulator, World Wide Website: marshallbrass.com, Jun. 21, 2005.
- Ref. sheet 2, Stainless Steel Water Pressure Regulator, World Wide Website: rvbasics.com, Jun. 22, 2005.
- Ref. sheet 3, Item# 191774, Drip system regulator, World Wide Website: lowes.com, Jun. 22, 2005.
Patent History
Patent number: D549118
Type: Grant
Filed: Jul 8, 2005
Date of Patent: Aug 21, 2007
Assignee: Camco Manufacturing, Inc. (Greensboro, NC)
Inventors: Donald R. Caine (Greensboro, NC), Bruce A. Angel (Kernersville, NC)
Primary Examiner: Antoine D. Davis
Application Number: 29/233,808
Type: Grant
Filed: Jul 8, 2005
Date of Patent: Aug 21, 2007
Assignee: Camco Manufacturing, Inc. (Greensboro, NC)
Inventors: Donald R. Caine (Greensboro, NC), Bruce A. Angel (Kernersville, NC)
Primary Examiner: Antoine D. Davis
Application Number: 29/233,808
Classifications
Current U.S. Class:
Pressure Gauge (D10/85)