TREA

Cover plate for a control panel circuit board

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Information

  • Patent Grant
  • D257723
  • Patent Number
    D257,723
  • Date Filed
    Friday, August 4, 1978
    46 years ago
  • Date Issued
    Tuesday, December 30, 1980
    44 years ago
  • US Classifications
    Field of Search
    • US
    • D13 12
    • D13 40
    • D13 41
    • 220 32
    • 220 33
    • 220 34
    • 220 35
    • 220 36
    • 220 38
    • 220 39
    • 361 331
    • 361 332
    • 361 334
    • 361 335
    • 361 338
    • 361 346
    • 361 356
    • 361 357
    • 361 358
    • 361 379
    • 361 380
    • 361 381
    • 361 383
    • 361 384
    • 361 390-394
    • 361 399
    • 174 50
    • 174 51
    • 174 52 R
  • International Classifications
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a cover plate for a control panel circuit board, substantially as shown and described.
US Referenced Citations (2)
Number Name Date Kind
D218609 Charles Sep 1970
2895087 Lieb et al. Jul 1959