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Patents
Patents Examined by Ruth Takemoto
Patents Examined by Ruth Takemoto
Barbeque grill
Patent number:
D304010
Type:
Grant
Filed:
April 24, 1986
Date of Patent:
October 17, 1989
Inventor:
Tsai G. Chuan
Electric oven toaster
Patent number:
D304147
Type:
Grant
Filed:
December 30, 1986
Date of Patent:
October 24, 1989
Assignee:
Sanyo Electric Co., Ltd.
Inventors:
Kazuo Takada, Yayoi Ogata, Naomi Nakajima
Microwave oven
Patent number:
D304148
Type:
Grant
Filed:
May 30, 1986
Date of Patent:
October 24, 1989
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Kensuke Mizuma, Masayoshi Kubo, Hisayoshi Matoba, Masuo Ichihara
Microwave oven
Patent number:
D304149
Type:
Grant
Filed:
June 10, 1986
Date of Patent:
October 24, 1989
Assignee:
Imanishi Kinzoku Kogyo Kabushiki Kaisha
Inventors:
Hideo Nishikawa, Kenzo Okamoto, Fumihiko Kitada
Microwave oven
Patent number:
D304150
Type:
Grant
Filed:
June 22, 1987
Date of Patent:
October 24, 1989
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Masayoshi Kubo, Katsutoshi Kido, Masuo Ichihara, Kensuke Mizuma, Hisayoshi Matoba
Electric motor
Patent number:
D304169
Type:
Grant
Filed:
March 10, 1986
Date of Patent:
October 24, 1989
Assignee:
Mabuchi Motor Co., Ltd.
Inventors:
Michio Hoshino, Masakazu Ikegami, Hajime Sato
Power inverter
Patent number:
D304170
Type:
Grant
Filed:
September 21, 1988
Date of Patent:
October 24, 1989
Assignee:
Mitsubishi Denki Kabushiki Kaisha
Inventors:
Nobuyuki Kondo, Yoshinori Abe, Hideaki Tada, Eiji Ito, Katsuhiko Chonan, Hideo Iinuma
Power inverter
Patent number:
D304171
Type:
Grant
Filed:
October 21, 1988
Date of Patent:
October 24, 1989
Assignee:
Mitsubishi Denki Kabushiki Kaisha
Inventors:
Nobuyuki Kondo, Yoshinori Abe, Hideaki Tada, Eiji Ito, Katsuhiko Chonan, Hideo Iinuma
Vacuum cleaner with adjustable handle
Patent number:
D304249
Type:
Grant
Filed:
August 12, 1987
Date of Patent:
October 24, 1989
Assignee:
John Manufacturing Limited
Inventor:
John S. Yuen
Hand held vacuum cleaner
Patent number:
D304250
Type:
Grant
Filed:
October 1, 1987
Date of Patent:
October 24, 1989
Assignee:
MicroComputer Accessories Inc.
Inventors:
H. Charles Hassel, Clifford Ghetti
Dual vacuum cleaner design
Patent number:
D304251
Type:
Grant
Filed:
February 22, 1988
Date of Patent:
October 24, 1989
Assignee:
Philips Home Products
Inventor:
Emerson J. Purkapile
Microwave oven
Patent number:
D304281
Type:
Grant
Filed:
June 20, 1986
Date of Patent:
October 31, 1989
Assignee:
Hitachi Heating Appliances Co., Ltd.
Inventors:
Masahito Naito, Toshiro Higa, Tetsuro Aobori, Eiichi Kubota, Takeichi Obata
Underwater dynamoelectric machine
Patent number:
D304322
Type:
Grant
Filed:
April 22, 1985
Date of Patent:
October 31, 1989
Inventor:
Willis A. Meier
Microwave oven
Patent number:
D304411
Type:
Grant
Filed:
February 18, 1987
Date of Patent:
November 7, 1989
Assignee:
Gold Star Co., Ltd.
Inventor:
Seung H. Yoo
Microwave oven
Patent number:
D304412
Type:
Grant
Filed:
July 27, 1987
Date of Patent:
November 7, 1989
Assignee:
Sharp Kabushiki Kaisha
Inventor:
Hiroshi Nishibori
Light control
Patent number:
D304442
Type:
Grant
Filed:
February 2, 1988
Date of Patent:
November 7, 1989
Assignee:
Pittway Corporation
Inventor:
Kenneth R. Fenne
Combined blower and vacuum unit
Patent number:
D304510
Type:
Grant
Filed:
July 6, 1987
Date of Patent:
November 7, 1989
Assignee:
White Consolidated Industries, Inc.
Inventors:
Michael Baker, Jerry E. Stuart, William H. Schultz
Rechargeable vacuum cleaner
Patent number:
D304511
Type:
Grant
Filed:
March 27, 1987
Date of Patent:
November 7, 1989
Assignee:
John Manufacturing Limited
Inventor:
John S. Yuen
Barbecue spit
Patent number:
D304539
Type:
Grant
Filed:
July 13, 1988
Date of Patent:
November 14, 1989
Inventor:
Borje Johansson
Tractor cab
Patent number:
D304589
Type:
Grant
Filed:
August 19, 1987
Date of Patent:
November 14, 1989
Assignee:
J. I. Case Company
Inventors:
Ralph C. Lanphere, Gregg C. Montgomery
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