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Patents
Patents by Issue Date
1979
December 18, 1979
Patents Issued in December 18, 1979
Belt fob
Patent number:
D253676
Type:
Grant
Filed:
February 27, 1978
Date of Patent:
December 18, 1979
Inventor:
Robert G. Mathieson
Swivel chair
Patent number:
D253677
Type:
Grant
Filed:
September 9, 1977
Date of Patent:
December 18, 1979
Assignee:
Lubke KG
Inventor:
Karl Lubke
Chair
Patent number:
D253678
Type:
Grant
Filed:
August 24, 1977
Date of Patent:
December 18, 1979
Assignee:
Vecta Contract, Inc.
Inventor:
Charles A. Gibilterra
Chair
Patent number:
D253679
Type:
Grant
Filed:
September 9, 1977
Date of Patent:
December 18, 1979
Assignee:
Lubke KG
Inventor:
Karl Lubke
Decal for culinary ware or the like
Patent number:
D253681
Type:
Grant
Filed:
July 21, 1977
Date of Patent:
December 18, 1979
Assignee:
Corning Glass Works
Inventor:
Estelle G. Rothstein
Decal for culinary ware or the like
Patent number:
D253682
Type:
Grant
Filed:
July 21, 1977
Date of Patent:
December 18, 1979
Assignee:
Corning Glass Works
Inventor:
Estelle G. Rothstein
Portable outdoor cooking and body heater stove
Patent number:
D253683
Type:
Grant
Filed:
September 29, 1977
Date of Patent:
December 18, 1979
Inventor:
Joseph D. Goetz
Solar stove
Patent number:
D253684
Type:
Grant
Filed:
July 5, 1977
Date of Patent:
December 18, 1979
Inventors:
Merton L. Clevett, Mildred L. Clevett
Over the sink rinse basket
Patent number:
D253685
Type:
Grant
Filed:
December 12, 1977
Date of Patent:
December 18, 1979
Inventor:
George Chapman
Control knob
Patent number:
D253686
Type:
Grant
Filed:
October 25, 1977
Date of Patent:
December 18, 1979
Assignee:
Gem Products, Inc.
Inventors:
Darrel Wooldridge, Eugene T. McKinnon
Sail boat wind indicator
Patent number:
D253687
Type:
Grant
Filed:
October 13, 1977
Date of Patent:
December 18, 1979
Assignee:
Fannon Metal Industries, Inc.
Inventors:
Ronald A. Fannon, Ronald T. Kosmider
Friction wheel measuring device
Patent number:
D253688
Type:
Grant
Filed:
January 18, 1978
Date of Patent:
December 18, 1979
Assignee:
Primus Mfg., Inc.
Inventors:
Irven H. Culver, Oleg Szymber
Micrometer head
Patent number:
D253689
Type:
Grant
Filed:
May 12, 1977
Date of Patent:
December 18, 1979
Assignee:
Mitutoyo Manufacturing Company, Ltd.
Inventor:
Tetsunori Tanada
Pressure gauge
Patent number:
D253690
Type:
Grant
Filed:
July 1, 1977
Date of Patent:
December 18, 1979
Inventors:
Zigmund G. Bljumshtein, Oleg A. Kosheverov
Pressure gauge
Patent number:
D253691
Type:
Grant
Filed:
July 6, 1977
Date of Patent:
December 18, 1979
Inventors:
Zigmund G. Bljumshtein, Lev A. Bychkin, Nikolai S. Ivanshin
Highway marker
Patent number:
D253692
Type:
Grant
Filed:
March 20, 1978
Date of Patent:
December 18, 1979
Assignee:
Lighthouse Industries, Inc.
Inventor:
Gordon R. Lange
Combined timepiece dial and hands therefor
Patent number:
D253693
Type:
Grant
Filed:
April 11, 1977
Date of Patent:
December 18, 1979
Inventor:
Sandra M. Guyll
Pendant
Patent number:
D253694
Type:
Grant
Filed:
March 1, 1978
Date of Patent:
December 18, 1979
Inventor:
Charles W. Ellis
Mobile broiler
Patent number:
D253695
Type:
Grant
Filed:
April 14, 1977
Date of Patent:
December 18, 1979
Inventor:
James Simmons
Hydraulic lifting jack
Patent number:
D253696
Type:
Grant
Filed:
January 5, 1978
Date of Patent:
December 18, 1979
Assignee:
Yasui Sangyo Co. Ltd.
Inventor:
Yasunori Suzuki
Towing rod
Patent number:
D253697
Type:
Grant
Filed:
July 19, 1977
Date of Patent:
December 18, 1979
Inventor:
Henry K. Zephir
Remote control unit for radio or similar article
Patent number:
D253698
Type:
Grant
Filed:
August 8, 1977
Date of Patent:
December 18, 1979
Assignee:
Hy-Gain de Puerto Rico, Inc.
Inventors:
Stephen A. Nichols, David P. Chuboff
Loudspeaker system
Patent number:
D253699
Type:
Grant
Filed:
November 14, 1977
Date of Patent:
December 18, 1979
Assignee:
Klipsch and Associates, Inc. of Hope, Arkansas
Inventor:
Gary C. Gillum
Midrange frequency loudspeaker
Patent number:
D253700
Type:
Grant
Filed:
November 14, 1977
Date of Patent:
December 18, 1979
Assignee:
Klipsch and Associates, Inc.
Inventor:
Gary C. Gillum
Automated teller terminal
Patent number:
D253701
Type:
Grant
Filed:
January 30, 1978
Date of Patent:
December 18, 1979
Assignee:
TRW
Inventor:
Thomas H. Woods
Automatic diskette loader
Patent number:
D253702
Type:
Grant
Filed:
June 8, 1977
Date of Patent:
December 18, 1979
Assignee:
Three Phoenix Company
Inventor:
Amancio Alcala
Housing for telephone set
Patent number:
D253703
Type:
Grant
Filed:
September 19, 1977
Date of Patent:
December 18, 1979
Assignee:
Northern Telecom Limited
Inventors:
Robert E. Hillmer, Donald T. Chadwick, John F. Tyson
Flapper valve housing for a concrete pump or the like
Patent number:
D253704
Type:
Grant
Filed:
May 20, 1977
Date of Patent:
December 18, 1979
Assignee:
Thomsen Equipment Company
Inventor:
John T. McGraw
Sewing machine
Patent number:
D253705
Type:
Grant
Filed:
April 4, 1977
Date of Patent:
December 18, 1979
Assignee:
The Singer Company
Inventors:
Christian J. Felix, Donald M. Genaro, Stephen J. Illes
Electric self contained kettle
Patent number:
D253706
Type:
Grant
Filed:
June 13, 1977
Date of Patent:
December 18, 1979
Inventor:
William M. Bardeau
Machine for stringing racquets
Patent number:
D253707
Type:
Grant
Filed:
February 1, 1978
Date of Patent:
December 18, 1979
Inventors:
Donald A. Chartier, Richard Janes
Photographic slide projector
Patent number:
D253708
Type:
Grant
Filed:
October 14, 1977
Date of Patent:
December 18, 1979
Assignee:
Rollei-Werke Franke & Heidecke
Inventor:
Dieter Mankau
Apparatus for indicating numerical concepts
Patent number:
D253709
Type:
Grant
Filed:
October 14, 1977
Date of Patent:
December 18, 1979
Assignee:
Tomy Kogyo Co., Inc.
Inventor:
Masami Shiraishi
Vehicle toy
Patent number:
D253710
Type:
Grant
Filed:
March 13, 1978
Date of Patent:
December 18, 1979
Assignee:
Combi Co., Ltd.
Inventors:
Shinroku Nakao, Yoshiyasu Ishii, Taira Hanashima
Toy figure
Patent number:
D253711
Type:
Grant
Filed:
February 14, 1978
Date of Patent:
December 18, 1979
Assignee:
Interlego AG
Inventors:
Godtfred K. Christiansen, Jens N. Knudsen
Tennis post
Patent number:
D253712
Type:
Grant
Filed:
April 17, 1978
Date of Patent:
December 18, 1979
Assignee:
E. J. Renner & Associates
Inventors:
George R. Marolt, Norbert Vogler
Tennis racket
Patent number:
D253713
Type:
Grant
Filed:
January 5, 1978
Date of Patent:
December 18, 1979
Assignee:
Acro Incorporated
Inventors:
Mark L. Robinson, Paul E. Brefka
Holster
Patent number:
D253714
Type:
Grant
Filed:
October 6, 1977
Date of Patent:
December 18, 1979
Inventor:
Arthur E. Katz
Water filter
Patent number:
D253715
Type:
Grant
Filed:
July 22, 1977
Date of Patent:
December 18, 1979
Inventor:
Philip L. Emery
Valve spool
Patent number:
D253716
Type:
Grant
Filed:
August 8, 1977
Date of Patent:
December 18, 1979
Inventor:
Russell W. Spitz
Faucet handle
Patent number:
D253717
Type:
Grant
Filed:
January 3, 1978
Date of Patent:
December 18, 1979
Assignee:
Sajar Plastics, Inc.
Inventor:
George H. Frost
Fireplace heater
Patent number:
D253718
Type:
Grant
Filed:
January 5, 1978
Date of Patent:
December 18, 1979
Assignee:
Cardinal American Corporation
Inventors:
Donald A. Boyd, Allen W. Gale
Fireplace heat exchange tubing device
Patent number:
D253719
Type:
Grant
Filed:
July 25, 1977
Date of Patent:
December 18, 1979
Inventor:
Ronald C. DiDonato
Syringe plunger tip
Patent number:
D253720
Type:
Grant
Filed:
October 26, 1977
Date of Patent:
December 18, 1979
Assignee:
Johnson & Johnson
Inventor:
Marcus J. Millet
Moisture and heat exchanger for respiratory apparatus
Patent number:
D253721
Type:
Grant
Filed:
July 25, 1977
Date of Patent:
December 18, 1979
Assignee:
Louis Gibeck AB
Inventor:
Sten G. Gibeck
Medication carrier
Patent number:
D253722
Type:
Grant
Filed:
August 2, 1977
Date of Patent:
December 18, 1979
Inventor:
Donald G. Allen
Ear plug
Patent number:
D253723
Type:
Grant
Filed:
February 6, 1978
Date of Patent:
December 18, 1979
Inventor:
Howard S. Leight
Metal roofing tile
Patent number:
D253724
Type:
Grant
Filed:
March 7, 1978
Date of Patent:
December 18, 1979
Inventor:
Tomoo Yanoh
Cigarette holder
Patent number:
D253725
Type:
Grant
Filed:
April 13, 1978
Date of Patent:
December 18, 1979
Inventors:
Anneliese Martin, Leslie A. Martin
Razor
Patent number:
D253726
Type:
Grant
Filed:
July 5, 1977
Date of Patent:
December 18, 1979
Inventors:
April A. Schuman, Wilfred G. Hoole, Larry S. Harrison
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