TREA

Digital clock

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Information

  • Patent Grant
  • D259184
  • Patent Number
    D259,184
  • Date Filed
    Thursday, March 22, 1979
    47 years ago
  • Date Issued
    Tuesday, May 12, 1981
    45 years ago
  • US Classifications
    Field of Search
    • US
    • D10 1
    • D10 15
    • D10 24-26
    • D10 122-126
    • D06 232
    • D06 235
    • D06 236
    • D06 238
    • D06 180
    • D19 20
    • D19 21
    • D19 25
    • 368 316
    • 368 317
    • 368 276
    • 368 278
  • International Classifications
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a digital clock, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D106039 Hentschel Sep 1937
D129998 Lamothe Oct 1941
D138747 Parker Sep 1944
D142431 Lewis Sep 1945
D158096 Kaufman Apr 1950
D159931 Schlenker Aug 1950
D201453 Shipley Jun 1965
D242027 Terada Oct 1976
D242905 Eschenfeldt Jan 1977
2069894 Mattman Feb 1937
4094082 Cannmozzo Jun 1978
Non-Patent Literature Citations (1)
Entry
Gifts & Dec. Access. 1/79-p. 178-clock @lower-right. _