TREA

Keratometer

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Information

  • Patent Grant
  • D402034
  • Patent Number
    D402,034
  • Date Filed
    Wednesday, October 30, 1996
    28 years ago
  • Date Issued
    Tuesday, December 1, 1998
    26 years ago
  • US Classifications
    Field of Search
    • US
    • D24 172
    • 351 200
    • 351 211
    • 351 212
    • 351 205
    • 351 206
    • 351 221
  • International Classifications
    • 2401
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a keratometer, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D293818 Speaker Jan 1988
D306068 Cyujou et al. Feb 1990
4407572 Humphrey Oct 1983
4429960 Mocilac et al. Feb 1984
5110200 Snook May 1992