TREA

Retractor for coronary artery bypass surgery

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Information

  • Patent Grant
  • D421803
  • Patent Number
    D421,803
  • Date Filed
    Saturday, March 7, 1998
    26 years ago
  • Date Issued
    Tuesday, March 21, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D24 135
    • 600 201
    • 600 206
    • 600 210
    • 600 216
    • 600 229
    • 600 228
    • 600 231
    • 600 232
    • 600 220
    • 600 217
    • 600 215
  • International Classifications
    • 2402
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a retractor for coronary artery bypass surgery, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D361381 Koros et al. Aug 1995
D399955 Koros et al. Oct 1998
5025779 Bugge Jun 1991
5520608 Cabrera et al. May 1996
5846194 Wasson et al. Dec 1998
5875782 Ferrari et al. Mar 1999