TREA

Filter element

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Information

  • Patent Grant
  • D366516
  • Patent Number
    D366,516
  • Date Filed
    Tuesday, June 7, 1994
    30 years ago
  • Date Issued
    Tuesday, January 23, 1996
    29 years ago
  • US Classifications
    Field of Search
    • US
    • D23 200-209
    • 210 192
    • 210 222
    • 210 223
    • 210 2572
    • 210 282
    • 210 446
    • 210 448
    • 210 744
    • 220 15
    • 220 421
    • 220 633
    • 222 185
    • 222 189
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a filter element, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D344783 Hirman et al. Mar 1994
663415 Charles Dec 1900
3907172 Curtis Sep 1975
4240568 Pool Dec 1980
4689144 Holmes Aug 1987
Non-Patent Literature Citations (5)
Entry
Jacuzzi Service Parts, 2.0-SP, Effective Apr. 1, 1986, "#2 element In Line Cartridge Filter", top center of page.
Product literature for Super Star-Clear Cartridge Filters, Hayward Pool Products, Inc., 1992.
Product literature for System 3 Filtration, p. 29, Sta-Rite Co. (date unknown but admitted prior art).
Product literature for filters, p. 84, American Products Co., Jan. 1, 1993.
Product literature for Sea Horse.TM. Polymeric Cartridge Filter, p. 74, Pac Fab Products, Co., 1992.