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Patents
Environmental Heating And Cooling; Fluid Handling And Sanitary Equipment Patents
Heating Or Cooling Patents
Portable Patents (Class D23/332)
Portable Patents (Class D23/332)
Air conditioner (Class D23/333)
Animal or agricultural heater (Class D23/334)
Heating element protected by grille, grid, etc. (Class D23/335)
Circular or cylindrical housing (Class D23/336)
Pedestal or pivoting head mount (Class D23/337)
Liquid fuel type, e.g., kerosene, etc. (Class D23/338)
Gas fired type (Class D23/339)
Quartz type (Class D23/340)
Element (Class D23/341)
Electric space-heating radiator
Patent number:
D359344
Type:
Grant
Filed:
April 30, 1993
Date of Patent:
June 13, 1995
Assignee:
Miraflin S.R.L.
Inventor:
Giuseppe De'Longhi
Auto fan heater
Patent number:
D359550
Type:
Grant
Filed:
June 13, 1994
Date of Patent:
June 20, 1995
Assignee:
Yuk Fat Enterprises Company
Inventor:
Yin L. Chan
Air heater
Patent number:
D361828
Type:
Grant
Filed:
April 6, 1994
Date of Patent:
August 29, 1995
Assignee:
Yel Li Electrical Works Co., Ltd.
Inventor:
Cheng-Ho Chen
Bathroom mirror defogger unit
Patent number:
D364225
Type:
Grant
Filed:
June 10, 1993
Date of Patent:
November 14, 1995
Inventor:
Martin W. Canney
Portable room air purifier with flush vertical grid one-piece cover and shroud
Patent number:
D365388
Type:
Grant
Filed:
August 12, 1994
Date of Patent:
December 19, 1995
Assignee:
Honeywell Inc.
Inventor:
Paul B. Williams
Small electric fan
Patent number:
D365393
Type:
Grant
Filed:
February 18, 1994
Date of Patent:
December 19, 1995
Assignee:
Circular, Inc.
Inventor:
Ha H. Geun
Bolt heater rod assembly unit
Patent number:
D371832
Type:
Grant
Filed:
February 14, 1994
Date of Patent:
July 16, 1996
Assignee:
Power House Tool, Inc.
Inventor:
Michael W. Kelly
Giant heater
Patent number:
D371833
Type:
Grant
Filed:
June 7, 1995
Date of Patent:
July 16, 1996
Assignee:
Duracraft Corporation
Inventors:
Rodney B. Jane, Jui-Shang Wang, Stanley Gresens
Air heater
Patent number:
D371834
Type:
Grant
Filed:
August 11, 1995
Date of Patent:
July 16, 1996
Assignee:
Duracraft Corp.
Inventor:
Richard O'Grady
Portable fan
Patent number:
D372772
Type:
Grant
Filed:
September 25, 1995
Date of Patent:
August 13, 1996
Assignee:
Black & Decker Inc.
Inventors:
Craig A. Dubois, Brian J. Matt, Allan Ball, Thomas Swyst
Heater fan
Patent number:
D373414
Type:
Grant
Filed:
April 15, 1994
Date of Patent:
September 3, 1996
Assignee:
Chien Luen Industries Company, Ltd., Inc.
Inventors:
John C. Bucher, Shih T. Wu, Ta-Yao Tao, John C Elliott
Portable electric fan with a swivel mount
Patent number:
D374071
Type:
Grant
Filed:
April 10, 1995
Date of Patent:
September 24, 1996
Assignee:
Duracraft Corporation
Inventors:
Jui-Shang Wang, Rodney Jane, John Longan, Stanley Gresens, Gregory Holderfield, Steven Valentor
Air heater
Patent number:
D374276
Type:
Grant
Filed:
May 6, 1994
Date of Patent:
October 1, 1996
Assignee:
Duracraft Corp.
Inventor:
Richard O'Grady
Combined air heater and support therefor
Patent number:
D374277
Type:
Grant
Filed:
August 11, 1995
Date of Patent:
October 1, 1996
Assignee:
Duracraft Corp.
Inventor:
Richard O'Grady
Portable electric heater
Patent number:
D374712
Type:
Grant
Filed:
August 28, 1995
Date of Patent:
October 15, 1996
Assignee:
Duracraft Corporation
Inventors:
Rodney B. Jane, Johnson Peng, Robert L. Marvin, Jr.
Heated air blower
Patent number:
D375348
Type:
Grant
Filed:
January 20, 1995
Date of Patent:
November 5, 1996
Inventor:
Sonja Varrigan
Portable electric heater
Patent number:
D376417
Type:
Grant
Filed:
September 11, 1995
Date of Patent:
December 10, 1996
Assignee:
Duracraft Corporation
Inventors:
Rodney B. Jane, Richard O'Grady, John Staton
Portable ceramic heater
Patent number:
D376418
Type:
Grant
Filed:
August 7, 1995
Date of Patent:
December 10, 1996
Assignee:
Duracraft Corporation
Inventor:
Jui-Shang Wang
Compact portable window fan
Patent number:
D380043
Type:
Grant
Filed:
November 13, 1995
Date of Patent:
June 17, 1997
Assignee:
Duracraft Corp.
Inventors:
Bernard Chiu, Jui-Shang Wang, John Longan, Robert L. Marvin, Jr., John Montante
Electric fan for an automobile
Patent number:
D380254
Type:
Grant
Filed:
April 3, 1996
Date of Patent:
June 24, 1997
Inventor:
Chin-Fu Chiang
Portable heater-blower
Patent number:
D380540
Type:
Grant
Filed:
May 24, 1995
Date of Patent:
July 1, 1997
Inventors:
Scott D. Seatvet, Melanie A. Seatvet
Retractable cord reel dryer
Patent number:
D380818
Type:
Grant
Filed:
April 18, 1996
Date of Patent:
July 8, 1997
Assignee:
Conair Corporation
Inventor:
Brenda P. K. Yue
Portable fireplace
Patent number:
D381071
Type:
Grant
Filed:
November 17, 1995
Date of Patent:
July 15, 1997
Assignee:
Hussong Manufacturing Co., Inc.
Inventor:
Dudley D. Hussong
Marine engine compartment heater
Patent number:
D382048
Type:
Grant
Filed:
December 14, 1995
Date of Patent:
August 5, 1997
Inventor:
Oliver L. Bennett
Portable electric heater
Patent number:
D382634
Type:
Grant
Filed:
August 21, 1995
Date of Patent:
August 19, 1997
Assignee:
Duracraft Corp.
Inventors:
Rodney B. Jane, Jui-Shang Wang, John Staton
Body blow drier
Patent number:
D382950
Type:
Grant
Filed:
May 24, 1996
Date of Patent:
August 26, 1997
Inventor:
Mark Kruger
Heater
Patent number:
D382951
Type:
Grant
Filed:
February 2, 1996
Date of Patent:
August 26, 1997
Assignee:
The Coleman Company, Inc.
Inventors:
Robert R. Deines, Robert D. Taff, Clyde R. Schulte, Stuart L. Meether, Douglas A. Lynn
Portable fan
Patent number:
D384144
Type:
Grant
Filed:
August 7, 1996
Date of Patent:
September 23, 1997
Assignee:
Black & Decker Inc.
Inventor:
Craig A. DuBois
Portable space heater
Patent number:
D384733
Type:
Grant
Filed:
July 24, 1996
Date of Patent:
October 7, 1997
Assignee:
Duracraft Corp.
Inventors:
Rodney Jane, Stephen Boyle, Zhiwei Xu, Jui-Shang Wang, Walter Birdsell, Richard O'Grady, W. Dan Haberstich
Parabolic heater
Patent number:
D385022
Type:
Grant
Filed:
July 20, 1995
Date of Patent:
October 14, 1997
Assignee:
Holmes Products Corporation
Inventors:
Neville R. Glenn, David L. Feer
Spray misting fan and bottle
Patent number:
D386572
Type:
Grant
Filed:
June 19, 1996
Date of Patent:
November 18, 1997
Assignee:
Circulair, Inc.
Inventors:
Lee Radtke, Linda M. Usher, Eric F. Junkel
Portable fan
Patent number:
D387150
Type:
Grant
Filed:
April 22, 1996
Date of Patent:
December 2, 1997
Assignee:
Black & Decker Inc.
Inventors:
Timothy J. Coonahan, Thomas Swyst, Philip C. Walker
Electric fan
Patent number:
D387151
Type:
Grant
Filed:
June 18, 1996
Date of Patent:
December 2, 1997
Assignee:
On Tat Bakelite Electric Works Limited
Inventor:
Peter Fok
Portable electrical fan
Patent number:
D387152
Type:
Grant
Filed:
March 27, 1995
Date of Patent:
December 2, 1997
Assignee:
Duracraft Corp.
Inventors:
Rodney Jane, Jui-Shang Wang, Stanley Gresens
Electric fan
Patent number:
D387153
Type:
Grant
Filed:
October 15, 1996
Date of Patent:
December 2, 1997
Assignee:
On Tat Bakelite Electric Works Limited
Inventor:
Peter Fok
Portable fan
Patent number:
D387154
Type:
Grant
Filed:
December 16, 1996
Date of Patent:
December 2, 1997
Inventor:
Hanh Chiang
Spray misting fan and bottle
Patent number:
D387852
Type:
Grant
Filed:
June 19, 1996
Date of Patent:
December 16, 1997
Assignee:
Circulair, Inc.
Inventors:
Lee Radtke, Linda M. Usher, Eric F. Junkel
Ceramic electric heater in the form of a cup seat
Patent number:
D388508
Type:
Grant
Filed:
September 30, 1996
Date of Patent:
December 30, 1997
Inventor:
Ming Jen Hsiao
Ceramic electric heater in the form of a cup seat
Patent number:
D388509
Type:
Grant
Filed:
September 30, 1996
Date of Patent:
December 30, 1997
Inventor:
Ming Jen Hsiao
Water heater
Patent number:
D389905
Type:
Grant
Filed:
April 17, 1996
Date of Patent:
January 27, 1998
Assignee:
AOS Holding Company
Inventors:
Edgar B. Montague, III, Robin E. Smith, Christopher F. Yonge
Baby wipe warmer
Patent number:
D390645
Type:
Grant
Filed:
May 7, 1997
Date of Patent:
February 10, 1998
Inventors:
Michael P. Hanrahan, Jane A. Hanrahan
Portable campfire holder
Patent number:
D390935
Type:
Grant
Filed:
May 30, 1996
Date of Patent:
February 17, 1998
Inventors:
Wendy L. Bosje, John Bosje
Electric fan
Patent number:
D390947
Type:
Grant
Filed:
March 12, 1997
Date of Patent:
February 17, 1998
Assignee:
On Tat Bakelite Electric Works
Inventor:
Peter Fok
Parabolic electric heater
Patent number:
D391355
Type:
Grant
Filed:
December 19, 1995
Date of Patent:
February 24, 1998
Assignee:
National Presto Industries, Inc.
Inventor:
James Alan Hedrington
Fan
Patent number:
D391630
Type:
Grant
Filed:
May 12, 1997
Date of Patent:
March 3, 1998
Assignee:
Fee Tat Holdings (H.K.) Limited
Inventor:
Yiu Kwong Wan
Portable coolant reconditioning unit
Patent number:
D394499
Type:
Grant
Filed:
July 19, 1997
Date of Patent:
May 19, 1998
Assignee:
Coolant Wizard, Inc.
Inventors:
William Bettag, Ronald W. Lyon, Greg Lyon
Housing for a hand-held fan
Patent number:
D394500
Type:
Grant
Filed:
August 25, 1997
Date of Patent:
May 19, 1998
Assignee:
Holmes Products, Corp.
Inventor:
David L. Feer
Personal baseball fan
Patent number:
D394501
Type:
Grant
Filed:
July 30, 1997
Date of Patent:
May 19, 1998
Inventor:
Clark A. Bloom
Portable space heater
Patent number:
D395490
Type:
Grant
Filed:
January 16, 1996
Date of Patent:
June 23, 1998
Assignee:
Honeywell Consumer Products, Inc.
Inventors:
Rodney Jane', Stephan Boyle, Zhiwei Xu, Richard O'Grady, Walter Birdsell, Aaron Szymanski
Combined portable fan and spray misting device
Patent number:
D395701
Type:
Grant
Filed:
April 29, 1997
Date of Patent:
June 30, 1998
Assignee:
Circulair, Inc.
Inventors:
Lee Radtke, Linda M. Usher, Eric F. Junkel
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