TREA

Combined endodontic gauge and instrument holder

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Information

  • Patent Grant
  • D292021
  • Patent Number
    D292,021
  • Date Filed
    Tuesday, November 19, 1985
    40 years ago
  • Date Issued
    Tuesday, September 22, 1987
    38 years ago
  • Inventors
  • Examiners
    • Burke; Wallace R.
    • Vinson; Brian N.
  • US Classifications
    Field of Search
    • US
    • D24 4-5
    • D24 10-16
    • D24 31-32
    • 433 3
    • 433 49-51
    • 433 56
    • 433 72
    • 433 77
    • 433 299
    • 433 163
    • 206 514-520
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a combined endodontic gauge and instrument holder, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D216796 Weissman Mar 1970
D218503 Perkinson Aug 1970
1704122 Cohen Mar 1929
3451133 Hathaway et al. Jun 1969
4382788 Pelerin May 1983
Foreign Referenced Citations (1)
Number Date Country
385436 Mar 1965 CHX
Non-Patent Literature Citations (2)
Entry
Henry Schein Dental Catalogue 1982, p. 267-Endodontic Measuring Guage #5333.
S. S. White Dental Catalogue 1965, p. 133-Arch Former No. 425.