TREA

Quick-connect coupling

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Information

  • Patent Grant
  • D314234
  • Patent Number
    D314,234
  • Date Filed
    Friday, February 26, 1988
    36 years ago
  • Date Issued
    Tuesday, January 29, 1991
    33 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a quick-connect coupling, as shown and described.
US Referenced Citations (23)
Number Name Date Kind
D195540 Knight Jun 1963
D199172 Drury Sep 1964
D242350 Kann Nov 1976
D267506 Evans Jan 1983
D283342 Tisserat Apr 1986
D291229 Kunz Aug 1987
D291230 Kunz Aug 1987
1600481 Nadig Sep 1926
2254997 Fisher Sep 1942
2304390 Wolfram Dec 1942
2441363 Krueger May 1948
2451218 Hengst Oct 1948
2457251 Main, Jr. Dec 1948
2485006 Main, Jr. et al. Oct 1949
2601339 Snyder Jun 1952
2821412 Frye Jan 1958
3039794 Cenzo Jun 1962
3359015 Zahuranec Dec 1967
3474827 Rosell Oct 1969
3885608 Ayres May 1975
4219048 Ekman Aug 1980
4269389 Ekman May 1981
4483368 Panthofer Nov 1984
Foreign Referenced Citations (2)
Number Date Country
1120330 Jul 1956 FRX
425141 Mar 1935 GBX