TREA

Endoscopic electrosurgical suction-irrigation instrument

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Information

  • Patent Grant
  • D353886
  • Patent Number
    D353,886
  • Date Filed
    Friday, October 9, 1992
    33 years ago
  • Date Issued
    Tuesday, December 27, 1994
    30 years ago
  • US Classifications
    Field of Search
    • US
    • D24 108
    • D24 112
    • D24 133
    • D24 144
    • 128 750
    • 128 752
    • 604 35
    • 604 34
    • 604 19
    • 604 27
    • 604 902
    • 604 250
    • 604 275
    • 604 119
    • 604 48
    • 604 73
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an endoscopic electrosurgical suction-irrigation instrument, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
2200322 Arnesen May 1940
3850162 Iglesias Nov 1974
4154239 Turley May 1979
4400168 Buechel et al. Aug 1983
4445517 Field May 1984
4519385 Atkinson et al. May 1985
4531935 Berryessa Jul 1985
4637538 Wagner Jan 1987
4776840 Freitas et al. Oct 1988
5209750 Grulke et al. Dec 1993
5230704 Moberg et al. Jul 1993
5254117 Rigby et al. Oct 1993
Foreign Referenced Citations (2)
Number Date Country
245802 Aug 1960 AUX
651524 Apr 1951 GBX
Non-Patent Literature Citations (1)
Entry
Zucker, Surgical Laparoscopy, Quality Medical Publishing, Inc. (1991), pp. 23, 47-54.