Patents Issued in November 17, 1981
  • Power and test module
    Patent number: D261870
    Type: Grant
    Filed: December 10, 1979
    Date of Patent: November 17, 1981
    Inventor: David K. Litt
  • Salinity tester
    Patent number: D261871
    Type: Grant
    Filed: August 6, 1979
    Date of Patent: November 17, 1981
    Assignee: Raycal Corporation
    Inventor: Raymond F. Akers, Jr.
  • Jewelry pin
    Patent number: D261872
    Type: Grant
    Filed: April 10, 1979
    Date of Patent: November 17, 1981
    Assignee: Paramount Pictures Corporation
    Inventor: Robert Fletcher
  • Novelty statuette
    Patent number: D261873
    Type: Grant
    Filed: September 28, 1979
    Date of Patent: November 17, 1981
    Inventor: William R. Marchand
  • Container for soil-free plant growth medium
    Patent number: D261874
    Type: Grant
    Filed: April 21, 1978
    Date of Patent: November 17, 1981
    Assignee: Dart Industries Inc.
    Inventor: Abraham I. Tenzer
  • Ground stake
    Patent number: D261875
    Type: Grant
    Filed: November 24, 1978
    Date of Patent: November 17, 1981
    Inventor: Edward E. Anderson
  • Motortricycle
    Patent number: D261876
    Type: Grant
    Filed: August 29, 1979
    Date of Patent: November 17, 1981
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha
    Inventor: Atsushi Ishiyama
  • Vehicle tire
    Patent number: D261877
    Type: Grant
    Filed: December 19, 1978
    Date of Patent: November 17, 1981
    Assignee: Bridgestone Tire Co., Ltd.
    Inventors: Takeshi Sato, Tooru Oosawa, Hiroshi Kojima
  • Tire
    Patent number: D261878
    Type: Grant
    Filed: February 21, 1979
    Date of Patent: November 17, 1981
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Andre E. J. Baus, Jean F. L. Fontaine, Brian L. Ham
  • Wheel
    Patent number: D261879
    Type: Grant
    Filed: October 16, 1978
    Date of Patent: November 17, 1981
    Assignee: Saab-Scania Aktiebolag
    Inventors: Bjorn E. A. Envall, Aribert Vahlenbreder
  • Wheel
    Patent number: D261880
    Type: Grant
    Filed: January 22, 1979
    Date of Patent: November 17, 1981
    Assignee: Motor Wheel Corporation
    Inventors: Russell O. Blanchard, Joseph Guzek, Donald A. Matt
  • Battery eliminator
    Patent number: D261881
    Type: Grant
    Filed: July 13, 1979
    Date of Patent: November 17, 1981
    Assignee: Coleco Industries, Inc.
    Inventors: Norbert L. Reiner, Keith R. Wruck, F. Robert Amici
  • Record player
    Patent number: D261882
    Type: Grant
    Filed: February 20, 1980
    Date of Patent: November 17, 1981
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Shuichi Obata, Takamichi Nakagawa
  • Speaker assembly
    Patent number: D261883
    Type: Grant
    Filed: March 6, 1979
    Date of Patent: November 17, 1981
    Assignee: McIntosh Laboratories, Inc.
    Inventors: Roger H. Russell, Thomas A. Rogers
  • Information display terminal
    Patent number: D261884
    Type: Grant
    Filed: September 28, 1978
    Date of Patent: November 17, 1981
    Assignee: International Standard Electric Corporation
    Inventors: Anthony C. Beadle, Keith E. Mintern, John Stoddard
  • Distance computer for light aircraft
    Patent number: D261885
    Type: Grant
    Filed: March 2, 1979
    Date of Patent: November 17, 1981
    Assignee: Aerodata Corporation
    Inventors: Daryl W. Davies, Harry P. Levin
  • Transceiver for a car telephone set
    Patent number: D261886
    Type: Grant
    Filed: July 16, 1979
    Date of Patent: November 17, 1981
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Hisao Fukushima, Junji Hirooka
  • Amplifier for automobile
    Patent number: D261887
    Type: Grant
    Filed: October 26, 1979
    Date of Patent: November 17, 1981
    Assignee: Clarion Co., Ltd.
    Inventor: Toshiyuki Hisatsune
  • Cassette tape eraser
    Patent number: D261888
    Type: Grant
    Filed: May 24, 1979
    Date of Patent: November 17, 1981
    Assignee: Nortronics Company, Inc.
    Inventors: Mervin B. Kronfeld, Bruce J. Rubin
  • Mower-conditioner
    Patent number: D261889
    Type: Grant
    Filed: January 31, 1979
    Date of Patent: November 17, 1981
    Assignee: International Harvester Company
    Inventors: George B. Cicci, Thomas J. Scarnato
  • Housing for a soft ice cream machine
    Patent number: D261890
    Type: Grant
    Filed: October 11, 1979
    Date of Patent: November 17, 1981
    Assignee: National Foodline Corporation
    Inventor: Frank S. Caspersen
  • Refrigerator wine rack
    Patent number: D261891
    Type: Grant
    Filed: September 24, 1979
    Date of Patent: November 17, 1981
    Assignee: Ursus Enterprises Ltd.
    Inventors: Dennis M. Thompson, George E. Thompson, III
  • Milk-shaker
    Patent number: D261892
    Type: Grant
    Filed: December 27, 1978
    Date of Patent: November 17, 1981
    Assignee: Utilis Mullhelm Aktiengesellschaft
    Inventor: J. P. Huser
  • Guard for cutting machine
    Patent number: D261893
    Type: Grant
    Filed: June 25, 1979
    Date of Patent: November 17, 1981
    Assignee: New Hermes Incorporated
    Inventor: George Berlant
  • Camera
    Patent number: D261894
    Type: Grant
    Filed: September 12, 1979
    Date of Patent: November 17, 1981
    Assignee: Rollei-Werke Franke & Heidecke
    Inventor: Bodo Mielke
  • Projection system
    Patent number: D261895
    Type: Grant
    Filed: September 24, 1979
    Date of Patent: November 17, 1981
    Assignee: Scottie Graphics Inc.
    Inventor: Peter J. Frisella
  • Contact lens inserting instrument
    Patent number: D261896
    Type: Grant
    Filed: February 12, 1979
    Date of Patent: November 17, 1981
    Inventors: Herbert L. Schurgin, Paul H. Eldridge
  • Hand stamp
    Patent number: D261897
    Type: Grant
    Filed: April 6, 1979
    Date of Patent: November 17, 1981
    Inventor: Algot E. Bengtsson
  • Typeface for photocomposition
    Patent number: D261898
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: November 17, 1981
    Inventors: Iraida N. Chepil, Lev B. Levin, Grigory K. Bezprozvanny, Yakov P. Shturman
  • Typeface for photocomposition
    Patent number: D261899
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: November 17, 1981
    Inventors: Iraida N. Chepil, Lev B. Levin, Grigory K. Bezprozvanny, Yakov P. Shturman
  • Typeface for photocomposition
    Patent number: D261900
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: November 17, 1981
    Inventors: Iraida N. Chepil, Lev B. Levin, Grigory K. Bezprozvanny, Yakov P. Shturman
  • Shaft for a marking instrument
    Patent number: D261901
    Type: Grant
    Filed: September 29, 1978
    Date of Patent: November 17, 1981
    Inventor: Melvin C. Coffman
  • Combined loose leaf holder and display article
    Patent number: D261902
    Type: Grant
    Filed: October 25, 1979
    Date of Patent: November 17, 1981
    Inventor: Sterling A. Oakley
  • Combined clipboard and file container
    Patent number: D261903
    Type: Grant
    Filed: March 31, 1980
    Date of Patent: November 17, 1981
    Inventor: Bernard H. Mulder
  • Stacked letter tray
    Patent number: D261904
    Type: Grant
    Filed: February 22, 1980
    Date of Patent: November 17, 1981
    Assignee: Tenex Corporation
    Inventor: Marlan H. Polhemus
  • Identification label
    Patent number: D261905
    Type: Grant
    Filed: December 27, 1977
    Date of Patent: November 17, 1981
    Inventor: Drew R. Smith
  • Marble game playing board
    Patent number: D261906
    Type: Grant
    Filed: September 20, 1979
    Date of Patent: November 17, 1981
    Assignee: Yonezawa Toys Co. Ltd.
    Inventor: Sanji Sato
  • Electronic game housing
    Patent number: D261907
    Type: Grant
    Filed: October 1, 1979
    Date of Patent: November 17, 1981
    Assignee: Gilman & Co., Ltd.
    Inventor: Shun K. Ho
  • Simulative bubble blower
    Patent number: D261908
    Type: Grant
    Filed: July 5, 1979
    Date of Patent: November 17, 1981
    Assignee: Gordy International Incorporated
    Inventor: Alan M. Steinberg
  • Balancing toy
    Patent number: D261909
    Type: Grant
    Filed: September 10, 1979
    Date of Patent: November 17, 1981
    Assignee: James A. Southerland
    Inventor: Richard Heatwole
  • Hoop guide
    Patent number: D261910
    Type: Grant
    Filed: April 2, 1979
    Date of Patent: November 17, 1981
    Inventor: George B. Hamrick
  • Pocket size maze game box
    Patent number: D261911
    Type: Grant
    Filed: October 1, 1979
    Date of Patent: November 17, 1981
    Assignee: Tomy Kogyo Co., Inc.
    Inventor: Masaki Mayuzumi
  • Toy race car
    Patent number: D261912
    Type: Grant
    Filed: January 4, 1980
    Date of Patent: November 17, 1981
    Assignee: The Quaker Oats Company
    Inventor: Jack L. Breneman
  • Simulative trundle toy
    Patent number: D261913
    Type: Grant
    Filed: July 25, 1979
    Date of Patent: November 17, 1981
    Inventor: Donald E. Welch
  • Stuffed toy dog
    Patent number: D261914
    Type: Grant
    Filed: January 2, 1980
    Date of Patent: November 17, 1981
    Assignee: The Quaker Oats Company
    Inventor: Karen D. Marconi
  • Animate figure toy
    Patent number: D261915
    Type: Grant
    Filed: July 24, 1979
    Date of Patent: November 17, 1981
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Taira Hanashima
  • Surfboard fin
    Patent number: D261916
    Type: Grant
    Filed: March 19, 1979
    Date of Patent: November 17, 1981
    Inventor: Carleton R. Knox
  • Playground climber
    Patent number: D261917
    Type: Grant
    Filed: June 4, 1979
    Date of Patent: November 17, 1981
    Assignee: Creative Playgrounds Corporation
    Inventors: Berthold B. Dieter, Charles L. Gibson
  • Line guide for fishing rod
    Patent number: D261918
    Type: Grant
    Filed: October 10, 1979
    Date of Patent: November 17, 1981
    Inventor: Ryuichi Ohmura
  • Line guide for fishing rod
    Patent number: D261919
    Type: Grant
    Filed: October 10, 1979
    Date of Patent: November 17, 1981
    Inventor: Ryuichi Ohmura