TREA

Scale calibrating machine

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Information

  • Patent Grant
  • D250098
  • Patent Number
    D250,098
  • Date Filed
    Friday, February 4, 1977
    47 years ago
  • Date Issued
    Tuesday, October 31, 1978
    45 years ago
  • US Classifications
    Field of Search
    • US
    • D10 83
    • D10 84
    • D10 87
    • D10 88
    • D10 89
    • D10 90
    • D10 91
    • D10 92
    • D10 93
    • D10 94
    • D10 95
    • D10 46
    • 177 50
    • 177 164
    • 177 246
    • 073 1 A
  • International Classifications
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a scale calibrating machine, substantially as shown.
US Referenced Citations (3)
Number Name Date Kind
7562 Houston Aug 1850
D74456 Smith Feb 1928
3960226 Wood Jun 1976