TREA

Portable vibrating chisel

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Information

  • Patent Grant
  • D333078
  • Patent Number
    D333,078
  • Date Filed
    Wednesday, December 26, 1990
    34 years ago
  • Date Issued
    Tuesday, February 9, 1993
    32 years ago
  • US Classifications
    Field of Search
    • US
    • D08 61
    • D08 68
    • D08 67
    • 081 5714
    • 081 5711
    • 081 463
    • 081 464
    • 125 41
    • 173 170
    • 173 48
    • 173 935
    • 173 93
    • 173 91
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for portable vibrating chisel, as shown.
US Referenced Citations (4)
Number Name Date Kind
D292368 Mikiya Oct 1987
D293073 Kurihara et al. Dec 1987
D299411 Porcaro Jan 1989
4368784 Wunsch et al. Jan 1983