TREA

Surgeon's hood

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Information

  • Patent Grant
  • D348957
  • Patent Number
    D348,957
  • Date Filed
    Friday, April 5, 1991
    33 years ago
  • Date Issued
    Tuesday, July 19, 1994
    30 years ago
  • US Classifications
    Field of Search
    • US
    • D02 509
    • D02 256
    • 002 4
    • 002 424
    • 002 9
    • 002 202
    • 002 205
    • 002 206
    • 002 410
    • 002 171
    • 002 84
    • 002 DIG 7
    • 128 857
    • 128 858
    • D29 12
    • D29 15
    • D29 17-18
    • D24 191
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a surgeon's hood, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D60442 Budweiser Feb 1922
D331297 Herod Nov 1992
D331300 Fountain Nov 1992
3046560 Orazia Jul 1962
3271781 Sontag et al. Sep 1966
3458864 Austin et al. Aug 1969
3531952 Chesebro, Jr. Oct 1970
3740767 Schuessler Jun 1973
3872516 Bird et al. Mar 1975
4387471 Hsu et al. Jun 1983
5038047 Still Aug 1991
5090054 Grilliot et al. Feb 1992
5109549 Mattinson May 1992