Combined Patents (Class D10/31)
With wristband or strap (Class D10/32)
  • Electronic display apparatus
    Patent number: 4077032
    Abstract: Electronic display apparatus simulating a mechanical analog display for the portrayal of two or more measured variables includes an indicator assembly having a substrate supporting a plurality of optically variable elements, combinations of which enable the visual presentation of the measured parameters relative to a fixed scale or to each other. The apparatus is especially well suited for use as the time display of an electronic horological instrument either alone or together with a month and date digital display and/or a day of the week display which includes an array of seven indicators five of which are arranged to form a separately discernable group representing the days Monday, Tuesday, Wednesday, Thursday and Friday. The display apparatus is electronically driven and includes no moving parts.
    Type: Grant
    Filed: January 7, 1976
    Date of Patent: February 28, 1978
    Inventor: S. Alan Volkman
  • Combined watch and calculator
    Patent number: D244012
    Type: Grant
    Filed: July 24, 1975
    Date of Patent: April 12, 1977
    Assignee: Uranus Electronics Inc.
    Inventors: Arthur F. Cake, Morris M. Levine, Alena Rolny, Paul Rolny
  • Hourglass pendant watch
    Patent number: D244359
    Type: Grant
    Filed: October 20, 1975
    Date of Patent: May 17, 1977
    Inventor: Terry M. Haber
  • Digital calendar watch
    Patent number: D247701
    Type: Grant
    Filed: January 10, 1975
    Date of Patent: April 11, 1978
    Inventor: Young D. Kwon
  • Wristwatch calculator
    Patent number: D249243
    Type: Grant
    Filed: November 12, 1976
    Date of Patent: September 5, 1978
    Assignee: Hewlett-Packard Company
    Inventor: Edward E. Salter
  • Wrist strap for a watch and writing implements
    Patent number: D249939
    Type: Grant
    Filed: October 18, 1976
    Date of Patent: October 17, 1978
    Inventor: Donald P. Dammons
  • Combined calculator, clock and alarm
    Patent number: D251330
    Type: Grant
    Filed: August 17, 1977
    Date of Patent: March 13, 1979
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Teisuke Kurosu, Eiji Fujita, Hisatoshi Matsushima, Hiroshi Yonekura
  • Thermochromic wrist thermometer
    Patent number: D252136
    Type: Grant
    Filed: March 16, 1977
    Date of Patent: June 19, 1979
    Assignee: Bio-Temp Products, Inc.
    Inventor: Kailash C. Khemka
  • Combined horological and writing instrument
    Patent number: D252690
    Type: Grant
    Filed: November 4, 1976
    Date of Patent: August 21, 1979
    Inventor: Hon Wai Wong
  • Pendant watch
    Patent number: D256560
    Type: Grant
    Filed: October 30, 1978
    Date of Patent: August 26, 1980
    Inventor: Bruno N. van Eyben
  • Combined pocket watch and calculator
    Patent number: D259106
    Type: Grant
    Filed: September 25, 1978
    Date of Patent: May 5, 1981
    Inventor: Donald J. Day
  • Toy communicator
    Patent number: D260411
    Type: Grant
    Filed: April 10, 1979
    Date of Patent: August 25, 1981
    Assignee: Paramount Pictures Corporation
    Inventor: Richard M. Rubin
  • Digital ring
    Patent number: D262527
    Type: Grant
    Filed: March 19, 1979
    Date of Patent: January 5, 1982
    Inventor: Mark Goldberg
  • Combined wristwatch and calculator
    Patent number: D263376
    Type: Grant
    Filed: February 27, 1980
    Date of Patent: March 16, 1982
    Assignee: Kabushiki Kaisha Suwa Seikosha
    Inventor: Hiroshi Saito
  • Digital watch ring
    Patent number: D266312
    Type: Grant
    Filed: July 22, 1980
    Date of Patent: September 28, 1982
    Inventor: Ellick Lin
  • Combined writing instrument and watch
    Patent number: D266335
    Type: Grant
    Filed: July 25, 1980
    Date of Patent: September 28, 1982
    Assignee: H & T Electronic Industries Ltd.
    Inventor: Ho Sing Chau
  • Digital time-indicating finger ring
    Patent number: D267312
    Type: Grant
    Filed: August 25, 1980
    Date of Patent: December 21, 1982
    Inventor: Neil A. Funk
  • Ring with watch
    Patent number: D267859
    Type: Grant
    Filed: December 5, 1980
    Date of Patent: February 8, 1983
    Assignee: Citizen Watch Company, Limited
    Inventor: Harumichi Kabaya
  • Electronic wrist watch game
    Patent number: D269501
    Type: Grant
    Filed: May 15, 1981
    Date of Patent: June 28, 1983
    Assignee: Tomy Kogyo Co., Inc.
    Inventor: Katsumi Sato
  • Combined digital wrist watch and thermometer
    Patent number: D270141
    Type: Grant
    Filed: July 20, 1981
    Date of Patent: August 16, 1983
    Inventor: Philip Y. Lam
  • Electronic timer
    Patent number: D271182
    Type: Grant
    Filed: April 9, 1981
    Date of Patent: November 1, 1983
    Assignee: Avitar, Inc.
    Inventor: Anthony J. Iorio
  • Watch case
    Patent number: D277264
    Type: Grant
    Filed: July 6, 1982
    Date of Patent: January 22, 1985
    Inventor: Umberto Maglioli
  • Watch case
    Patent number: D277265
    Type: Grant
    Filed: July 6, 1982
    Date of Patent: January 22, 1985
    Inventor: Umberto Maglioli
  • Portable chronometer
    Patent number: D277461
    Type: Grant
    Filed: July 16, 1982
    Date of Patent: February 5, 1985
    Assignee: Intercon Purchasing Industries (U.S.A.) Ltd.
    Inventor: Robert M. Berger
  • Pulse Transmitter
    Patent number: D278746
    Type: Grant
    Filed: November 26, 1982
    Date of Patent: May 7, 1985
    Assignee: Polar Electro Ky
    Inventor: Seppo J. Saynajakangas
  • Combined pen, watch and radio
    Patent number: D279186
    Type: Grant
    Filed: July 20, 1982
    Date of Patent: June 11, 1985
    Inventors: Tse Tung, Sou K. Ko
  • Combined watch, measuring tape, and key chain
    Patent number: D279459
    Type: Grant
    Filed: January 6, 1983
    Date of Patent: July 2, 1985
    Inventor: Marguerite On
  • Sweat band wrist watch
    Patent number: D281674
    Type: Grant
    Filed: September 13, 1984
    Date of Patent: December 10, 1985
    Assignee: Innovative Time Corporation
    Inventor: Mickey Novak
  • Combined wristwatch and toy animal figure
    Patent number: D284948
    Type: Grant
    Filed: May 30, 1984
    Date of Patent: August 5, 1986
    Assignee: Takara Co., Ltd.
    Inventor: Iwakichi Ogawa
  • Combined wristwatch and radio
    Patent number: D286269
    Type: Grant
    Filed: July 5, 1984
    Date of Patent: October 21, 1986
    Assignee: Citizen Watch Co., Ltd.
    Inventors: Jiro Matsuo, Kaname Atsumi
  • Pulse receiver
    Patent number: D287403
    Type: Grant
    Filed: June 4, 1984
    Date of Patent: December 23, 1986
    Assignee: Polar Electro KY
    Inventors: Heikki Kiiski, Seppo Saynajakangas, Martti Karppinen, Tapio Tammi