Patent
   D338707
Priority
Apr 22 1991
Filed
Apr 22 1991
Issued
Aug 24 1993
Expiry
Aug 24 2007
Assg.orig
Entity
unknown
1
10
n/a
The ornamental design for a sink drain diversion valve, as shown and described.

FIG. 1 is a front elevational view of a sink drain diverter valve showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Stepp, Norvell N.

Patent Priority Assignee Title
D877864, Nov 09 2017 Clean out drain
Patent Priority Assignee Title
3316937,
3709256,
3750704,
4036249, Nov 29 1976 Diverter valve
4169491, Nov 18 1977 BAJKA ENGINEERING ENTERPRISES, A CORP OF CA Three port two-way diverter valve with integral drain on one output port
4281686, Nov 23 1979 Three way butterfly valve
4593717, Aug 12 1983 Valve
191429,
198252,
D297355, Jun 27 1986 Precision Fitting and Valve Company, Inc. Fluid valve
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule