Patents Represented by Attorney I. Irving Silverman
  • Patent number: D242774
    Type: Grant
    Filed: April 3, 1975
    Date of Patent: December 21, 1976
    Assignee: Ebauches S.A.
    Inventor: Freddy Huguenin
  • Patent number: D243449
    Type: Grant
    Filed: May 14, 1976
    Date of Patent: February 22, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Toshio Hayakawa, Masao Nakamura
  • Patent number: D243756
    Type: Grant
    Filed: May 14, 1976
    Date of Patent: March 22, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Shigeo Makino, Hiroshi Kojima, Toshio Hayakawa, Shigeo Watanabe
  • Patent number: D243757
    Type: Grant
    Filed: May 14, 1976
    Date of Patent: March 22, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Toshio Hayakawa, Sigemitsu Nakamura
  • Patent number: D244181
    Type: Grant
    Filed: August 7, 1975
    Date of Patent: May 3, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Muneyoshi Maeda, Hiroshi Kojima, Toshio Hayakawa
  • Patent number: D244440
    Type: Grant
    Filed: May 14, 1976
    Date of Patent: May 24, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Toshio Hayakawa, Masahiro Takayama
  • Patent number: D244441
    Type: Grant
    Filed: May 11, 1976
    Date of Patent: May 24, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Toshio Hayakawa, Misao Kawabata, Haruo Kawashima, Masahiro Takayama
  • Patent number: D244770
    Type: Grant
    Filed: February 4, 1976
    Date of Patent: June 21, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Hiroshi Kojima, Toshio Hayakawa, Masafumi Yoshihara
  • Patent number: D244797
    Type: Grant
    Filed: February 26, 1976
    Date of Patent: June 21, 1977
    Inventor: William F. Leahy
  • Patent number: D245686
    Type: Grant
    Filed: January 7, 1976
    Date of Patent: September 6, 1977
    Assignee: Bridgestone Tire Company Limited
    Inventors: Toshio Hakayawa, Hiroshi Kojima, Masafumi Yoshihara
  • Patent number: D246450
    Type: Grant
    Filed: February 3, 1977
    Date of Patent: November 22, 1977
    Inventors: Kazuo Matsuda, Hiroshi Kojima