TREA

Telephone computer instrument or similar article

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Information

  • Patent Grant
  • D312457
  • Patent Number
    D312,457
  • Date Filed
    Monday, July 17, 1989
    35 years ago
  • Date Issued
    Tuesday, November 27, 1990
    34 years ago
Information
Abstract
Description
Claims
  • The ornamental design for the telephone computer instrument or similar article, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D202110 Wann Aug 1965
D211253 Sundquist et al. Jun 1968
D227482 Binks et al. Jun 1973
D244617 Breger Jun 1977
D282165 Brown Jan 1986
D282927 Story et al. Mar 1986
D284856 Marshall Jul 1986
D288808 Asaki et al. Mar 1987
D299030 Menn Dec 1988
D303522 Meda et al. Sep 1989
2541270 Mitnick Feb 1951
2593475 Neilsen Apr 1952
3515814 Morgan Jun 1970
Non-Patent Literature Citations (2)
Entry
B. A. Pargh Catalog 1985.86; at p. 345, Dictograph; AOD DCls; Add-on-Dialer.
B. A. Pargh Catalog 1985-86; at p. 375; Dex-A-Phone Tray--No. 84094; Dex-A-Phone.