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Class Information
Number: D15/8
Name: Machines not elsewhere specified > Pump or compressor > Aquarium type
Description:










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
D673178 Water pump for a pond Dec. 25, 2012
D637624 Protecting cap for a compressor May. 10, 2011
D634336 Aquarium pump Mar. 15, 2011
D617344 Aquarium pump Jun. 8, 2010
D617345 Aquarium pump Jun. 8, 2010
D589533 Air pump housing Mar. 31, 2009
D589062 Air pump Mar. 24, 2009
D567821 Aquarium pump Apr. 29, 2008
D558236 Air pump Dec. 25, 2007
D498481 Small air pump Nov. 16, 2004
D455155 Air pump Apr. 2, 2002
D449310 Pond pump Oct. 16, 2001
D436361 Submersible pump Jan. 16, 2001
D436362 Submersible pump Jan. 16, 2001
D428896 Air pump Aug. 1, 2000
D428422 Air pump Jul. 18, 2000
D426554 Air pump (4) Jun. 13, 2000
D426243 Air pump (3) Jun. 6, 2000
D400891 Pump Nov. 10, 1998
D395318 Pump for aquarium Jun. 16, 1998
D387777 Aquarium pump Dec. 16, 1997
D387067 Aquarium pump Dec. 2, 1997
D385890 Pump Nov. 4, 1997
D371140 Pond filter Jun. 25, 1996
D362857 Pump Oct. 3, 1995
D360211 Pump Jul. 11, 1995
D359962 Aerator Jul. 4, 1995
D357258 Pump Apr. 11, 1995
D356573 Pump Mar. 21, 1995
D356578 Pump Mar. 21, 1995
D356580 Pump Mar. 21, 1995
D356579 Pump Mar. 21, 1995
D356577 Pump Mar. 21, 1995
D356574 Pump Mar. 21, 1995
D356576 Pump Mar. 21, 1995
D356575 Pump Mar. 21, 1995
D356318 Pump Mar. 14, 1995
D345740 Natural gas compressor housing Apr. 5, 1994
D339356 Aquarium pump Sep. 14, 1993
D338018 Air pump Aug. 3, 1993
D314774 Aquarium pump Feb. 19, 1991
D310838 Wall-mounted aquarium pump Sep. 25, 1990
D307278 Aquarium pump chamber Apr. 17, 1990
D307018 Aquarium pump chamber Apr. 3, 1990
D306449 Aquarium air pump Mar. 6, 1990
D294359 Aquarium pump Feb. 23, 1988
D294360 Aquarium pump Feb. 23, 1988
D290127 Aquarium air pump Jun. 2, 1987
D263593 Aquarium pump housing Mar. 30, 1982
D255354 Aquarium pump housing Jun. 10, 1980

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