Patent
   D460805
Priority
Mar 07 2001
Filed
May 14 2001
Issued
Jul 23 2002
Expiry
Jul 23 2016
Assg.orig
Entity
unknown
2
11
n/a
The ornamental design for a flip flop hammer valve means, as shown and described.

FIG. 1 is a perspective elevational view of a first embodiment of my new design;

FIG. 2 is a rear view of the embodiment of FIG. 1;

FIG. 3 is a front view of same;

FIG. 4 is a side view thereof, both sides being identical; and,

FIG. 5 is an overhead plan view, the bottom view being the same.

Balint, Zoltan

Patent Priority Assignee Title
6662394, Mar 07 2001 ZOLTANS POOL PRODUCTS PTY LTD Automatic cleaners for cleaning swimming pools
D858109, Apr 24 2017 Cleaning device
Patent Priority Assignee Title
4023227, Feb 25 1975 PACHUNG B V , A CORP OF NETHERLANDS; PACHUNG ENTERPRISES N V Apparatus for cleaning submerged surfaces
4152802, Nov 04 1976 D. J. V. D., Chauvier Apparatus for cleaning submerged surfaces
4156948, Aug 19 1976 Daniel Jean Valere Denis, Chauvier Apparatus for cleaning submerged surfaces
4193156, Aug 19 1976 KREEPY KRAULY USA, INC Apparatus for cleaning submerged surfaces
5706540, Jul 06 1995 PAC-FAB, INC Automatic cleaners for sweeping and cleaning swimming pools
5753791, Sep 12 1995 Seagate Technology LLC Multisample dynamic headspace sampler
5794293, Sep 30 1996 Pool sweep cleaner
5970557, Aug 21 1997 Pool cleaning device
6125492, Nov 03 1997 Summer Moon Pty Ltd Automatic swimming pool cleaning device
6292969, Aug 21 1997 OAK NOMINEES PTY LTD Swimming pool cleaner
6298513, Mar 24 1998 HAYWARD INDUSTRIES, INC Pool cleaner with open-ended pin supported flapper valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 14 2001Zoltans Pool Products PTY Ltd.(assignment on the face of the patent)
Jul 06 2001BALINT, ZOLTANZOLTANS POOL PRODUCTS PTY LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0120480520 pdf
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