TREA

Water distillation unit

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Information

  • Patent Grant
  • D314225
  • Patent Number
    D314,225
  • Date Filed
    Thursday, February 25, 1988
    37 years ago
  • Date Issued
    Tuesday, January 29, 1991
    34 years ago
  • US Classifications
    Field of Search
    • US
    • D23 200
    • D23 207-209
    • 202 81-83
    • 202 160
    • 202 176
    • 202 181
    • 202 1853
    • 202 1855
    • 202 206
    • 202 234
    • 202 239
    • 210 153
    • 210 162-163
    • 210 172
    • 210 190-191
    • 210 1981
    • 210 1983
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a water distillation unit, as shown and described.
US Referenced Citations (27)
Number Name Date Kind
D121017 Newman Jun 1940
D135202 Van Guilder Mar 1943
D195771 Soussloff Jul 1963
D201425 Topel Jun 1965
D228642 Chasteen et al. Oct 1973
D236463 Glovagnoli Aug 1975
D249051 Hansrote Aug 1978
D249053 Hansrote Aug 1978
D249054 Hansrote Aug 1978
D249056 Hansrote Aug 1978
D249057 Hansrote Aug 1978
D256719 Rose Sep 1980
D293368 Karanian Dec 1987
D306338 Rempe Feb 1990
565250 Ziegler Aug 1896
1629807 Oliver May 1927
2079897 Brown May 1937
3055810 Skow Sep 1962
3350279 Tolchin Oct 1967
3696003 Fitch et al. Oct 1972
3825491 Sanchez Jul 1974
3957589 Mayer May 1976
4045293 Cooksley Aug 1977
4110170 Kirschman et al. Aug 1978
4269663 McFee May 1981
4342623 Loeffler Aug 1982
4420374 Ellis, Jr. Dec 1983
Non-Patent Literature Citations (2)
Entry
Brochure entitled, "We Care About the Water You Drink, Polar Bear Water Distillers", (publication date unknown).
Brochure entitled "Pure Water, Inc. Improving the Quality of Life Through the Quality of Water", Aug. 1985.