Washing, Cleaning, Or Drying Machine Patents (Class D32/1)
Dishwasher type (Class D32/2)
Vehicle type (Class D32/4)
Combined, e.g., washer and dryer, etc. (Class D32/5)
Laundry or dry cleaning type (Class D32/6)
Sewer or pipe cleaner (Class D32/14)
Shoe shine type (Class D32/14.1)
Surface treatment, e.g., floor, street, etc. (Class D32/15)
Element or attachment (Class D32/25)
  • Power cartridge case cleaner
    Patent number: D315814
    Type: Grant
    Filed: October 19, 1987
    Date of Patent: March 26, 1991
    Inventor: Gordon E. Strand
  • Ultrasonic cleaner
    Patent number: D315815
    Type: Grant
    Filed: February 15, 1989
    Date of Patent: March 26, 1991
    Assignee: Coltene/Whaledent Inc.
    Inventor: Alan Miller
  • Automatic brush and comb cleaner
    Patent number: D319118
    Type: Grant
    Filed: November 18, 1988
    Date of Patent: August 13, 1991
    Inventor: Irvine J. Wood, Jr.
  • Web drying section
    Patent number: D321269
    Type: Grant
    Filed: June 19, 1990
    Date of Patent: October 29, 1991
    Assignee: Beloit Corporation
    Inventors: Borgeir Skaugen, Gregory L. Wedel
  • Ultrasonic degreasing machine
    Patent number: D322337
    Type: Grant
    Filed: April 26, 1989
    Date of Patent: December 10, 1991
    Inventor: William Padgett
  • Combined cleaning and polishing machine for jewelry
    Patent number: D324746
    Type: Grant
    Filed: April 26, 1989
    Date of Patent: March 17, 1992
    Inventor: Carlo Accattato
  • Automatic swimming pool cleaner
    Patent number: D325796
    Type: Grant
    Filed: March 1, 1989
    Date of Patent: April 28, 1992
    Assignee: Zarina Holding C.V.
    Inventor: Dieter H. F. Kallenbach
  • Web drying section
    Patent number: D333710
    Type: Grant
    Filed: October 29, 1991
    Date of Patent: March 2, 1993
    Assignee: Beloit Technologies, Inc.
    Inventors: Borgeir Skaugen, Gregory L. Wedel
  • Sink and tank assembly
    Patent number: D337399
    Type: Grant
    Filed: July 10, 1992
    Date of Patent: July 13, 1993
    Inventor: Jill E. Getty
  • Jug washing device
    Patent number: D338988
    Type: Grant
    Filed: February 27, 1990
    Date of Patent: August 31, 1993
    Inventor: Douglas C. Dahl
  • Parts washer
    Patent number: D339666
    Type: Grant
    Filed: March 5, 1990
    Date of Patent: September 21, 1993
    Inventor: Glenn C. Knowlton
  • Spray dryer
    Patent number: D339886
    Type: Grant
    Filed: August 29, 1990
    Date of Patent: September 28, 1993
    Assignee: Sakamoto Engineering Co., Ltd.
    Inventor: Tetsuo Sakamoto
  • Web drying section
    Patent number: D340325
    Type: Grant
    Filed: November 25, 1991
    Date of Patent: October 12, 1993
    Assignee: Beloit Technologies, Inc.
    Inventors: Borgeir Skaugen, Gregory L. Wedel
  • Tank for a pressure washer
    Patent number: D340556
    Type: Grant
    Filed: January 15, 1991
    Date of Patent: October 19, 1993
    Assignee: Shop-Vac Corporation
    Inventors: Robert C. Berfield, Ronald F. Meland, Craig A. Seasholtz
  • Portable pool cleaning device
    Patent number: D340786
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: October 26, 1993
    Inventor: Thomas S. Jones
  • Wheeled tank for a pressure washer
    Patent number: D341008
    Type: Grant
    Filed: February 14, 1991
    Date of Patent: November 2, 1993
    Assignee: Shop-Vac Corporation
    Inventors: Robert C. Berfield, Ronald F. Meland, Craig A. Seasholtz
  • Large tank for a pressure washer
    Patent number: D341009
    Type: Grant
    Filed: January 15, 1991
    Date of Patent: November 2, 1993
    Assignee: Shop-Vac Corporation
    Inventors: Robert C. Berfield, Ronald F. Meland, Craig A. Seasholtz
  • Electrosonic shaver head cleaner
    Patent number: D341233
    Type: Grant
    Filed: September 7, 1990
    Date of Patent: November 9, 1993
    Assignee: U.S. Philips Corporation
    Inventor: Ronald L. Muller
  • Tray washing apparatus
    Patent number: D341683
    Type: Grant
    Filed: January 29, 1991
    Date of Patent: November 23, 1993
    Inventors: Hilton Angle, Jerry Thrasher
  • Jewelry cleaner
    Patent number: D343704
    Type: Grant
    Filed: March 17, 1992
    Date of Patent: January 25, 1994
    Assignee: Metronic Electronic GmbH
    Inventor: Heinz Bucher
  • Water cleaning device
    Patent number: D344614
    Type: Grant
    Filed: May 3, 1990
    Date of Patent: February 22, 1994
    Inventor: Tzu-Keng Cheng
  • Automatic swimming pool cleaner
    Patent number: D346888
    Type: Grant
    Filed: September 6, 1991
    Date of Patent: May 10, 1994
    Assignee: Zarina Holding C.V.
    Inventor: William Stone
  • Golf ball washer enclosure
    Patent number: D348125
    Type: Grant
    Filed: January 21, 1992
    Date of Patent: June 21, 1994
    Assignee: Westinghouse Electric Corporation
    Inventors: Colin Emmerson, Cindy S. Wilson
  • Paint brush cleaning machine
    Patent number: D348337
    Type: Grant
    Filed: July 29, 1991
    Date of Patent: June 28, 1994
    Assignee: Venture Management Sciences Inc.
    Inventors: Lawrence B. O'Brien, deceased, Walter E. Winston
  • Footwear dryer
    Patent number: D349788
    Type: Grant
    Filed: October 2, 1992
    Date of Patent: August 16, 1994
    Inventors: Colette Laferriere, Lise Laferriere
  • Golf club cleaner
    Patent number: D350630
    Type: Grant
    Filed: January 4, 1993
    Date of Patent: September 13, 1994
    Inventor: Eric L. Smith
  • Fuel injector tester
    Patent number: D352806
    Type: Grant
    Filed: March 9, 1993
    Date of Patent: November 22, 1994
    Assignee: High Tech Auto Tools Pty Ltd.
    Inventor: Alan Skovron
  • Dust collector
    Patent number: D357094
    Type: Grant
    Filed: January 13, 1993
    Date of Patent: April 4, 1995
    Assignee: Chang Tjer Industrial Co., Ltd.
    Inventor: Kun-Yih Lin
  • Dust collector
    Patent number: D357095
    Type: Grant
    Filed: February 11, 1993
    Date of Patent: April 4, 1995
    Assignee: Chang Tjer Industrial Co., Ltd.
    Inventor: Kun-Yih Lin
  • Dust collector
    Patent number: D358234
    Type: Grant
    Filed: January 13, 1993
    Date of Patent: May 9, 1995
    Assignee: Chang Tjer Industrial Co., Ltd.
    Inventor: Kun-Yih Lin
  • Automatic swimming pool cleaner
    Patent number: D358235
    Type: Grant
    Filed: November 3, 1993
    Date of Patent: May 9, 1995
    Assignee: Sta-Rite Industries, Inc.
    Inventors: Gary L. Brooks, Christopher S. Labak
  • Cabinet for clothes washer or dryer
    Patent number: D360500
    Type: Grant
    Filed: November 24, 1993
    Date of Patent: July 18, 1995
    Assignee: Maytag Corporation
    Inventors: J. Christopher Millet, Gary B. Jackovin
  • Ball washer
    Patent number: D360715
    Type: Grant
    Filed: June 29, 1993
    Date of Patent: July 25, 1995
    Assignee: Discovery Zone, Inc.
    Inventors: Ralph E. Weimer, Duane R. Acker
  • Jewelry cleaning device
    Patent number: D362929
    Type: Grant
    Filed: April 1, 1994
    Date of Patent: October 3, 1995
    Inventor: Joseph M. Strong
  • Emissions scrubber for wood burning units
    Patent number: D364946
    Type: Grant
    Filed: August 18, 1993
    Date of Patent: December 5, 1995
    Inventor: Donald A. Stenovich
  • Parts washer
    Patent number: D370096
    Type: Grant
    Filed: October 14, 1994
    Date of Patent: May 21, 1996
    Assignee: Cuda Corporation
    Inventors: Cal G. Niemela, Nels A. Niemela
  • Portable abrasive conditioning and cleaning machine
    Patent number: D370754
    Type: Grant
    Filed: October 5, 1993
    Date of Patent: June 11, 1996
    Assignee: Ingersoll-Rand Company
    Inventor: David B. Miller
  • Receptacle rinser
    Patent number: D371647
    Type: Grant
    Filed: January 20, 1995
    Date of Patent: July 9, 1996
    Inventor: F. Henry Overmyer
  • Combined portable abrasive conditioning and cleaning machine
    Patent number: D371874
    Type: Grant
    Filed: April 17, 1995
    Date of Patent: July 16, 1996
    Assignee: Ingersoll-Rand Company
    Inventor: David B. Miller
  • Submersible self-propelled pool cleaner
    Patent number: D373230
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: August 27, 1996
    Assignee: Pavel Sebor
    Inventors: Pavel Sebor, Brian H. Phillipson, Mark J. Ciesko, Spencer B. Murrell
  • Parts washer
    Patent number: D374316
    Type: Grant
    Filed: May 1, 1995
    Date of Patent: October 1, 1996
    Assignee: Cuda Corporation
    Inventors: Cal G. Niemela, Nels A. Niemela
  • Swimming pool cleaner
    Patent number: D376450
    Type: Grant
    Filed: May 16, 1994
    Date of Patent: December 10, 1996
    Assignee: Letro Products, Inc.
    Inventors: Sanford F. Campbell, Robert E. Jones
  • Razor cleaner
    Patent number: D380067
    Type: Grant
    Filed: September 20, 1995
    Date of Patent: June 17, 1997
    Inventor: Matthew D. Brenneman
  • Parts washer
    Patent number: D384446
    Type: Grant
    Filed: June 13, 1996
    Date of Patent: September 30, 1997
    Assignee: Landa, Inc.
    Inventors: Paul W. Linton, Bill George Epperson, Jr., Hal W. Hardinge, David Alan Bergerud
  • Swimming pool cleaner housing
    Patent number: D384782
    Type: Grant
    Filed: October 31, 1995
    Date of Patent: October 7, 1997
    Assignee: H-Tech, Inc.
    Inventor: Alexander A. Gefter
  • Golf club scrubber
    Patent number: D388913
    Type: Grant
    Filed: July 12, 1996
    Date of Patent: January 6, 1998
    Assignee: Denali Products, Inc.
    Inventors: Christopher R. Williams, Austin Francis Noll, III, Ronald A. Williams
  • Club washer
    Patent number: D389961
    Type: Grant
    Filed: November 16, 1995
    Date of Patent: January 27, 1998
    Inventors: Gary McBeath, Carey Snider
  • Spray gun washer
    Patent number: D393332
    Type: Grant
    Filed: August 13, 1996
    Date of Patent: April 7, 1998
    Inventor: Richard Nygren
  • Swimming pool cleaner housing
    Patent number: D400319
    Type: Grant
    Filed: May 7, 1997
    Date of Patent: October 27, 1998
    Assignee: H-Tech, Inc.
    Inventors: Leonard L. Hofheins, Del M. Thornock
  • Glass cleaning center for holding water and squeegees
    Patent number: D402820
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: December 22, 1998
    Assignee: Gorrie Advertising Management Limited
    Inventors: Jim Morison, Paul Whittington