TREA

Desk index file

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Information

  • Patent Grant
  • D310106
  • Patent Number
    D310,106
  • Date Filed
    Thursday, February 5, 1987
    37 years ago
  • Date Issued
    Tuesday, August 21, 1990
    34 years ago
  • US Classifications
    Field of Search
    • US
    • D19 76
    • D03 35
    • D03 301
    • 040 371
    • 040 376
    • 040 378
    • 040 379
    • 040 374
    • 040 375
    • 206 387
    • 206 444
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a desk index file, as shown.
US Referenced Citations (5)
Number Name Date Kind
D243526 Overman Mar 1977
D287068 Long et al. Dec 1986
D287425 Kirchner Dec 1986
D287544 Long et al. Jan 1987
3253871 Karper May 1966