Simulative (12) Patents (Class D18/27)
  • Patent number: 4378215
    Abstract: An educational device for teaching or self-teaching the manual alphabet of the deaf to anyone, especially to the blind and/or deaf and for communicating among such persons is disclosed. A plurality of three-dimensional, actual size cast or molded figures of the human hand mounted on a base and each formed in a respective letter of the manual alphabet comprise an instructional kit for teaching the manual alphabet. Each hand figure is provided thereon with embossments of the Braille character and, preferably, the English alphabet letter corresponding to the manual alphabet letter represented by such figure. Another embodiment comprises statues or figures of human beings depicted in various poses communicating with each other by sign language with Braille characters and English alphabet letters affixed on the pedestal of the statues.
    Type: Grant
    Filed: June 11, 1981
    Date of Patent: March 29, 1983
    Inventor: William B. Sparks
  • Patent number: D252211
    Type: Grant
    Filed: July 11, 1977
    Date of Patent: June 26, 1979
    Inventor: Khagak K. Garabed
  • Patent number: D254379
    Type: Grant
    Filed: April 18, 1977
    Date of Patent: March 4, 1980
    Assignee: Dickey, Inc.
    Inventor: Avis M. Dickey
  • Patent number: D254497
    Type: Grant
    Filed: May 12, 1977
    Date of Patent: March 18, 1980
    Assignee: Dickey, Inc.
    Inventor: Avis M. Dickey
  • Patent number: D255247
    Type: Grant
    Filed: July 31, 1978
    Date of Patent: June 3, 1980
    Assignee: Applied Concepts, Inc.
    Inventor: David Lindsay
  • Patent number: D255693
    Type: Grant
    Filed: May 18, 1978
    Date of Patent: July 1, 1980
    Assignee: Hardinge Brothers, Inc.
    Inventor: Carl O. Bombarger, Jr.
  • Patent number: D261278
    Type: Grant
    Filed: January 22, 1979
    Date of Patent: October 13, 1981
    Assignee: Pfanni-Werk Otto Eckart KG
    Inventor: Willi Rieser
  • Patent number: D270271
    Type: Grant
    Filed: April 1, 1980
    Date of Patent: August 23, 1983
    Inventor: Amelia T. Steele
  • Patent number: D270272
    Type: Grant
    Filed: May 14, 1980
    Date of Patent: August 23, 1983
    Inventor: Amelia T. Steele
  • Patent number: D276819
    Type: Grant
    Filed: August 7, 1981
    Date of Patent: December 18, 1984
    Assignee: Mattel, Inc.
    Inventor: David F. James
  • Patent number: D279199
    Type: Grant
    Filed: June 27, 1983
    Date of Patent: June 11, 1985
    Inventors: William M. Wiley, Mary H. Wiley
  • Patent number: D281081
    Type: Grant
    Filed: September 15, 1981
    Date of Patent: October 22, 1985
    Inventors: Ruedi Zwissler, Els Maehr
  • Patent number: D292103
    Type: Grant
    Filed: September 9, 1985
    Date of Patent: September 29, 1987
    Inventor: Lawrence E. Boliek
  • Patent number: D292988
    Type: Grant
    Filed: July 2, 1985
    Date of Patent: December 1, 1987
    Inventor: Jill A. Karlin
  • Patent number: D295630
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295631
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295632
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295633
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295634
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295635
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295636
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295637
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 10, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295762
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 17, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295763
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 17, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295764
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 17, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295765
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 17, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295876
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 24, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D295877
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: May 24, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D296114
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: June 7, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Normal L. Cox
  • Patent number: D296218
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: June 14, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D296339
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: June 21, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D296340
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: June 21, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D296705
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: July 12, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D297243
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: August 16, 1988
    Assignee: Xerox Corporation
    Inventors: Doris E. Wells-Papanek, William L. Verplank, Norman L. Cox
  • Patent number: D298144
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: October 18, 1988
    Assignee: Xerox Corporation
    Inventors: Wells-Papanek Doris E., William L. Verplank, Norman L. Cox