TREA

Fluid filter

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Information

  • Patent Grant
  • D246109
  • Patent Number
    D246,109
  • Date Filed
    Tuesday, March 23, 1976
    50 years ago
  • Date Issued
    Tuesday, October 18, 1977
    48 years ago
  • Inventors
  • Examiners
    • Largen; James R.
    Agents
    • Gifford; Ernest I.
Information
Abstract
Description
Claims
  • The ornamental design for a fluid filter, as shown.
US Referenced Citations (11)
Number Name Date Kind
520168 Postlehwaite May 1894
1768350 Chase Jun 1930
2390841 Longden Dec 1945
2532177 Maunula Nov 1950
2748947 Say Jun 1956
2939011 Bisso et al. May 1960
2983336 Kolbe May 1961
3524548 McDonald et al. Aug 1970
3572508 Rice Mar 1971
3747761 Heinrich, Jr. Jul 1973
3970557 Shoup Jul 1976
Non-Patent Literature Citations (1)
Entry
Nylon Filter Corp. Brochure reed 11/25/70, p. 4, items Nos. 101 & 102, p. 5, Nos. 116 & 119.