Patent
   D299516
Priority
Jan 15 1986
Filed
Jan 15 1986
Issued
Jan 24 1989
Expiry
Jan 24 2003
Assg.orig
Entity
unknown
28
4
n/a
The ornamental design for a water flow control unit, as shown and described.

FIG. 1 is a perspective view of a water flow control unit showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a rear elevational view thereof.

Wang, Po-Hsiung

Patent Priority Assignee Title
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ER3196,
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Patent Priority Assignee Title
191294,
235145,
D247717, May 24 1976 GALCON, KFAR BLUM, A PARTNERSHIP OF KIBBUTZ KFAR BLUM AND KIBBUTZ AMIR Sprinkler system controller
D289431, Apr 04 1984 Gardena Kress & Kastner GmbH Timed control valve for sprinkler system
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