Patent
   D288349
Priority
Apr 05 1984
Filed
Jun 13 1984
Issued
Feb 17 1987
Expiry
Feb 17 2001
Assg.orig
Entity
unknown
1
11
n/a
The ornamental design of a float vent valve, as shown and described.

FIG. 1 is a perspective view of a float vent valve showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, with a portion broken away for convenience of illustration;

FIG. 4 is a perspective view of a modified form of the float vent valve shown in FIG. 1;

FIG. 5 is a top plan view of FIG. 4; and

FIG. 6 is a side elevational view of FIG. 4, with a portion broken away for convenience of illustration.

Howlett, Leon

Patent Priority Assignee Title
D368299, Nov 29 1994 LIEPONIS, PETER Probe check valve
Patent Priority Assignee Title
1366028,
2476434,
2528600,
2534808,
2757752,
2767551,
2871875,
2909186,
3736950,
691395,
D242618, Feb 12 1975 UNIVERSAL VALVE CO , INC Float vent valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 30 1984HOWLETT, LEONKIWONG PTY LIMITEDASSIGNMENT OF ASSIGNORS INTEREST 0042930184 pdf
Jun 13 1984Kiwong Pty. Limited(assignment on the face of the patent)
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