TREA

Heat exchanger housing assembly

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Information

  • Patent Grant
  • D285248
  • Patent Number
    D285,248
  • Date Filed
    Wednesday, June 1, 1983
    41 years ago
  • Date Issued
    Tuesday, August 19, 1986
    38 years ago
  • US Classifications
    Field of Search
    • US
    • D23 136
    • 128 692
    • 128 713
    • 128 736
    • 128 399
    • 128 400
    • 128 DIG 3
    • 604 32
    • 604 65
    • 604 66
    • 604 113
    • 604 114
    • 604 248
    • 165 11 R
    • 165 46
    • 165 96
    • D24 11
    • D24 7
    • D24 8
    • D24 21
    • D24 29
    • D24 34
    • D24 99
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a heat exchanger housing assembly, as shown.
US Referenced Citations (4)
Number Name Date Kind
3612059 Ersek Oct 1971
3640283 Bhatia et al. Feb 1972
4177816 Torgeson Dec 1979
4281665 Gezari Aug 1981