TREA

Fluid flow valve

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Information

  • Patent Grant
  • D347882
  • Patent Number
    D347,882
  • Date Filed
    Friday, July 16, 1993
    31 years ago
  • Date Issued
    Tuesday, June 14, 1994
    31 years ago
  • US Classifications
    Field of Search
    • US
    • 137 202
    • 137 203
    • 137 504
    • 137 5133
    • 137 681
    • 251 3002
    • 251 12908
    • 251 12918
    • 251 12921
    • 251 3353
    • 251 342
    • 251 366
    • 251 205
    • 251 215
    • 251 218
    • 251 224
    • 251 225
    • 251 318
    • D23 233-237
    • D23 244-249
    • D23 255
    • D23 250
    • D23 238
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a fluid flow valve, as shown.
US Referenced Citations (6)
Number Name Date Kind
D301915 Fisher et al. Jun 1989
D301916 Fisher et al. Jun 1989
1935329 Needham Nov 1933
3383089 Baxter May 1968
4421298 Kujawski Dec 1983
4991619 Della Porta Feb 1991