TREA

Water filter

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Information

  • Patent Grant
  • D316741
  • Patent Number
    D316,741
  • Date Filed
    Friday, January 19, 1990
    35 years ago
  • Date Issued
    Tuesday, May 7, 1991
    33 years ago
  • US Classifications
    Field of Search
    • US
    • D23 200
    • D23 207-210
    • 210 136
    • 210 1981
    • 210 205-206
    • 210 231
    • 210 241
    • 210 244-245
    • 210 2571-2572
    • 210 258
    • 210 260-261
    • 210 269
    • 210 275
    • 210 282
    • 210 288-290
    • 210 295
    • 210 3216
    • 210 32178
    • 210 4163
    • 210 443-449
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a water filter, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D213440 Wildgen Mar 1969
D231456 Marsh Apr 1974
D256719 Rose Sep 1980
D258753 Lampe et al. Mar 1981
D290286 Padilla Jun 1987
3342335 Gamundi et al. Sep 1967