TREA

Circuit protector

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Information

  • Patent Grant
  • D325726
  • Patent Number
    D325,726
  • Date Filed
    Friday, January 19, 1990
    35 years ago
  • Date Issued
    Tuesday, April 28, 1992
    33 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a circuit protector, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D246851 Tarchalski et al. Jan 1978
D317906 Winter et al. Jul 1991
3786381 Schmidtt et al. Jan 1974
Non-Patent Literature Citations (4)
Entry
Circuit Breakers on p. 3/13 of 1975 Siemens catalog.
Wing Shun Circuit Breakers on p. 338 of Hong Kong Enterprise, Aug. 1983.
Circuit Breakers on p. 561 of Elektrotechnische Zeitschrift.
"Mitsubishi Circuit Protector", published Jul. 1986, by Mitsubishi Denki Kabushiki Kaisha, p. 8.