TREA

Thermal type expansion valve

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Information

  • Patent Grant
  • D434831
  • Patent Number
    D434,831
  • Date Filed
    Friday, March 17, 2000
    24 years ago
  • Date Issued
    Tuesday, December 5, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • 137 62548
    • 236 53
    • 236 63
    • 236 64
    • 236 66
    • D23 233-237
    • D23 244-5
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a thermal type expansion valve, as shown and described.
Priority Claims (3)
Number Date Country Kind
10-18745 Jun 1998 JPX
10-18746 Jun 1998 JPX
10-18747 Jun 1998 JPX
US Referenced Citations (6)
Number Name Date Kind
D234369 Holban et al. Feb 1975
1101339 Sohutt Aug 1914
2146696 Eggleston Feb 1939
3351282 Miyawaki Nov 1967
3661182 Loveless Jun 1972
4671322 Purfurst Jun 1987
Divisions (1)
Number Date Country
Parent 098352 Dec 1998