TREA

Nose insert for tillage sweep

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Information

  • Patent Grant
  • D297940
  • Patent Number
    D297,940
  • Date Filed
    Thursday, September 12, 1985
    39 years ago
  • Date Issued
    Tuesday, October 4, 1988
    36 years ago
  • US Classifications
    Field of Search
    • US
    • D15 10-11
    • D15 12
    • D15 28-29
    • 172 719
    • 172 713
    • 172 749
    • 172 699
    • 172 720
    • 172 772
    • 172 7725
    • 111 7
    • 037 141 R
    • 037 141 T
    • 037 142 A
    • 037 142 R
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a nose insert for tillage sweep, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D237644 Williams et al. Nov 1975
D239650 Clark Apr 1976
D262972 Ronck et al. Feb 1982
2063688 Lier Dec 1936
3919951 Williams et al. Nov 1975
4363364 Wetmore Dec 1982
4628839 Edmisson Dec 1986