Wire Type, I.e., Chain (4) Patents (Class D11/13)
  • Link for watch band and bracelet
    Patent number: 4554783
    Abstract: A link for a watch band and a bracelet, comprising a plurality of link elements each having a substantially S-shaped configuration and including a face arm facing a face of the link and having a joining portion and a back arm facing a back of the link and having a joining portion, at least one of the link elements being disposed in a direction opposite to that of the other link elements.
    Type: Grant
    Filed: July 11, 1983
    Date of Patent: November 26, 1985
    Assignee: Kawaguchiko Seimitsu Company Limited
    Inventor: Eisuke Yokoyama
  • Magnetic medical necklace
    Patent number: D245769
    Type: Grant
    Filed: April 12, 1976
    Date of Patent: September 13, 1977
    Assignee: Tokyo Denki Kagaku Kogyo Kabushiki Kaisha
    Inventor: Masao Chihara
  • Necklace or similar article
    Patent number: D252863
    Type: Grant
    Filed: October 3, 1977
    Date of Patent: September 11, 1979
    Inventor: Josef J. Barr
  • Magnetic necklace
    Patent number: D254126
    Type: Grant
    Filed: June 20, 1977
    Date of Patent: February 5, 1980
    Assignee: TDK Electronics Co., Ltd.
    Inventor: Masaaki Beniya
  • Decorative chain segment
    Patent number: D256789
    Type: Grant
    Filed: July 18, 1978
    Date of Patent: September 9, 1980
    Assignee: Emmegizeta Metalmeccanica Gori & Zucchi M.G.Z. S.p.A.
    Inventor: Giovanni Mazzini
  • Decorative chain segment
    Patent number: D256899
    Type: Grant
    Filed: July 18, 1978
    Date of Patent: September 16, 1980
    Assignee: Emmegizeta Metalmeccanica Gori & Zucchi M.G.Z. S.p.A.
    Inventor: Giovanni Mazzini
  • Necklace
    Patent number: D271574
    Type: Grant
    Filed: September 20, 1982
    Date of Patent: November 29, 1983
    Inventor: Gianni Bulgari
  • Necklace
    Patent number: D276030
    Type: Grant
    Filed: February 5, 1982
    Date of Patent: October 23, 1984
    Assignee: Ditta SOTIRIO BULGARI di Costantino e Giorgio Bulgari S.a.s.
    Inventor: Gianni Bulgari
  • Jewelry chain
    Patent number: D277368
    Type: Grant
    Filed: December 21, 1982
    Date of Patent: January 29, 1985
    Assignee: Nakagawa Corporation
    Inventor: Masao Otake
  • Jewelry chain
    Patent number: D277369
    Type: Grant
    Filed: December 21, 1982
    Date of Patent: January 29, 1985
    Assignee: Nakagawa Corporation
    Inventor: Masao Otake