TREA

Spring nut lock

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Information

  • Patent Grant
  • D276411
  • Patent Number
    D276,411
  • Date Filed
    Thursday, September 30, 1982
    42 years ago
  • Date Issued
    Tuesday, November 20, 1984
    40 years ago
  • US Classifications
    Field of Search
    • US
    • D08 397
    • D08 399
    • 411 119
    • 411 120
    • 411 147
    • 411 155
    • 411 427
    • 411 429
    • 411 430
    • 411 431
    • 411 435
    • 411 531-547
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for the spring nut lock, as shown and described.
US Referenced Citations (1)
Number Name Date Kind
1095039 Spencer Apr 1914