Valve
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Description
FIG. 1 is a front elevational view of a valve according to the invention;
FIG. 2 is a top view of the valve of FIG. 1;
FIG. 3 is a right side elevational view of the valve of FIG. 1;
FIG. 4 is a bottom view of the valve of FIG. 1; and,
FIG. 5 is a left side elevational view of the valve of FIG. 1.
Referenced Cited
U.S. Patent Documents
D301915 | June 27, 1989 | Fisher et al. |
D332822 | January 26, 1993 | Reid et al. |
D335918 | May 25, 1993 | Glansk |
D347882 | June 14, 1994 | Greenwood et al. |
D348096 | June 21, 1994 | Greenwood |
4911411 | March 27, 1990 | Jones et al. |
4991619 | February 12, 1991 | Porta |
5385334 | January 31, 1995 | Greenwood |
5482254 | January 9, 1996 | Greenwood |
Patent History
Patent number: D421092
Type: Grant
Filed: Jun 30, 1998
Date of Patent: Feb 22, 2000
Assignee: Veriflo Corporation (Richmond, CA)
Inventor: Richard L. Martin (Point Richmond, CA)
Primary Examiner: Robin V. Taylor
Law Firm: Antonelli, Terry, Stout & Kraus, LLP
Application Number: 0/90,085
Type: Grant
Filed: Jun 30, 1998
Date of Patent: Feb 22, 2000
Assignee: Veriflo Corporation (Richmond, CA)
Inventor: Richard L. Martin (Point Richmond, CA)
Primary Examiner: Robin V. Taylor
Law Firm: Antonelli, Terry, Stout & Kraus, LLP
Application Number: 0/90,085
Classifications
Current U.S. Class:
Valve Or Body Therefor (D23/233);
Manual Or Visible Mechanical Control Or With Provision Therefor (e.g., Handle, Lever, Etc.) (D23/245)
International Classification: 2301;
International Classification: 2301;