Patent
   D294359
Priority
Oct 10 1986
Filed
Oct 10 1986
Issued
Feb 23 1988
Expiry
Feb 23 2002
Assg.orig
Entity
unknown
11
4
n/a
The ornamental design for an aquarium pump, as shown and described.

FIG. 1 is a front elevational view of an aquarium pump, 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;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front, top and right side perspective view thereof.

Tsai, Shian-Fun

Patent Priority Assignee Title
D306449, Aug 22 1988 Rolf C. Hagen (USA) Corp. Aquarium air pump
D395318, Jul 19 1996 Meiko Pet Corporation Pump for aquarium
D426243, Oct 12 1999 Meiko Pet Corporation Air pump (3)
D426554, Oct 12 1999 Meiko Pet Corporation Air pump (4)
D428422, Oct 12 1999 Meiko Pet Corporation Air pump
D428896, Oct 12 1999 Meiko Pet Corporation Air pump
D434150, May 11 1999 Huntleigh Technology Limited Portable medical pumping unit
D439341, May 11 1999 Huntleigh Technology Limited Portable medical pumping unit with belt clip
D701536, Jul 26 2013 U S BANK NATIONAL ASSOCIATION, AS SUCCESSOR AGENT Air pump
D916933, Apr 23 2020 SHENZHEN FENGCHI ELECTRON CO ,LTD Pump
D935488, Aug 08 2020 Car air pump
Patent Priority Assignee Title
4421644, Aug 15 1980 L R & N R GEDYE PTY LIMITED, A CORP OF VICTORIA Filter housing
4620924, Oct 19 1984 Penn Plax Plastics, Inc. Aquarium corner filter
224356,
D253652, Feb 17 1978 RALPH C HAGEN U S A CORP , 50 HAMPDEN ROAD, MANSFIELD, MASSACHUSETTS, A CORP OF MASSACHUSETTS Air pump or similar article
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