TREA

Rotary tool

Follow

Information

  • Patent Grant
  • D310160
  • Patent Number
    D310,160
  • Date Filed
    Monday, August 10, 1987
    37 years ago
  • Date Issued
    Tuesday, August 28, 1990
    34 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Herrmann; Winifred E.
    • Warchol; John
    Agents
    • Wood, Phillips, Mason, Recktenwald & Van Santen
  • US Classifications
    Field of Search
    • US
    • D08 30
    • D08 61
    • D08 62
    • D04 100
    • D04 101
    • D04 102
    • D19 53
    • 081 54
    • 081 5711
    • 081 5713
    • 081 5714
    • 081 5726
    • 051 170 PT
    • 173 163
    • 310 50
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a rotary tool, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D163760 Lustig Jun 1951
2532823 Schumann Dec 1950
3873863 Pew Mar 1975
Non-Patent Literature Citations (2)
Entry
Jensen Tools Catalog; Fall 1975; pp. 76, 77; Dremel Power Tools, Models 260 and 370/380.
Black and Decker Power Tools & Accessories Catalog; .COPYRGT.1985; p. 255; second panel; detailing tool #9806.