TREA

Bathtub

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Information

  • Patent Grant
  • D318323
  • Patent Number
    D318,323
  • Date Filed
    Monday, April 6, 1987
    37 years ago
  • Date Issued
    Tuesday, July 16, 1991
    33 years ago
  • US Classifications
    Field of Search
    • US
    • D23 275
    • D23 277-283
    • D23 303-307
    • 004 538
    • 004 546
    • 004 548
    • 004 552
    • 004 557
    • 004 559
    • 004 560
    • 004 564-566
    • 004 573
    • 004 578
    • 004 579
    • 004 584
    • 004 590
    • 004 592-597
    • 004 599-614
    • 004 628
    • 004 654
    • D24 38
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design of a bathtub, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D82857 Steele Dec 1930
D101636 Kohler et al. Oct 1936
D131214 Anderson Jan 1942
D216120 Niemann et al. Nov 1969
D228133 Lippert et al. Aug 1973
D243181 Stairs, Jr. Jan 1977
D243334 Stairs, Jr. Feb 1977
D251920 Ogden May 1979
D277306 Lax Jan 1985
D278844 Stairs, Jr. Apr 1985
D282963 Alger Mar 1986
D288470 Diamond Feb 1987
1116015 Clifford Nov 1914
Non-Patent Literature Citations (2)
Entry
American Standard Catalog, 1981, pp. 2-6 & 2-6A; 2-17 & 2-17A; 2-7 & 2-7A; 2-5 & 2-5A; 2-4 & 2-4A; 2-3 & 2-3A; 2-18 & 2-18A.
Eljer Catalog, Jul. 1, 1977, pp. B4 & B5.