TREA

High leverage shears

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Information

  • Patent Grant
  • D323960
  • Patent Number
    D323,960
  • Date Filed
    Tuesday, July 3, 1990
    35 years ago
  • Date Issued
    Tuesday, February 18, 1992
    33 years ago
  • US Classifications
    Field of Search
    • US
    • D08 4-5
    • D08 7-8
    • 030 173
    • 030 186-187
    • 030 191
    • 030 235
    • 030 340-341
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for high leverage shears, as shown and described.
US Referenced Citations (24)
Number Name Date Kind
D3950 Condon Apr 1970
D198266 Hedstrom May 1964
D198911 Rogers Aug 1964
D204605 Olson May 1966
D269491 Pittaway Jun 1983
404667 Woodhouse et al. Jun 1889
521526 Hollingsworth Jun 1894
913225 Moline Feb 1909
1170353 Silvear Feb 1916
1214562 McGrath Feb 1917
1472392 Harvey Oct 1923
1577880 Stuart Mar 1926
1716180 Marler Jun 1929
1893901 McGregor et al. Jan 1933
1924844 Edwards Aug 1933
2557506 Kovacevich Jun 1951
2643454 Kuhns Jun 1953
2715270 Oxhandler Aug 1955
2941294 Vosbikian et al. Jun 1960
3146527 Spurgeon Sep 1964
3372478 Wallace et al. Mar 1968
3681845 Duprey Aug 1972
3883951 Farrell May 1975
4550495 Fornes Nov 1985
Non-Patent Literature Citations (2)
Entry
Snap-Cut 1969-70 Catalogue, p. 10, No. 1149, Lopping Shear.
Wilkinson Sword brochure (11/1963), back page, Long-Handled Pruner.
Continuations (1)
Number Date Country
Parent 453840 Dec 1989