TREA

Double diaphragm pump

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Information

  • Patent Grant
  • D382277
  • Patent Number
    D382,277
  • Date Filed
    Monday, February 12, 1996
    28 years ago
  • Date Issued
    Tuesday, August 12, 1997
    27 years ago
  • US Classifications
    Field of Search
    • US
    • D15 7-92
    • 417 393-397
    • 417 454
    • 417 3
    • 092 128
    • 092 98 R
    • 418 76
  • International Classifications
    • 1502
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for the double diaphragm pump, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D275858 Wilden Oct 1984
D294947 Wilden Mar 1988
D331412 Wilden Dec 1992