TREA

Agricultural sweep

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Information

  • Patent Grant
  • D277862
  • Patent Number
    D277,862
  • Date Filed
    Thursday, September 3, 1981
    43 years ago
  • Date Issued
    Tuesday, March 5, 1985
    40 years ago
  • US Classifications
    Field of Search
    • US
    • D15 11
    • D15 29
    • 172 713
    • 172 719
    • 172 720
    • 172 722
    • 172 724
    • 172 730
    • 172 721
    • 172 733
    • 172 762
    • 172 763
    • 172 765
    • 172 766
    • 172 770
    • 172 771
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an agricultural sweep, substantially as shown and described.
Priority Claims (1)
Number Date Country Kind
76254 Oct 1978 AUX
US Referenced Citations (1)
Number Name Date Kind
1787366 Fountain Dec 1930
Foreign Referenced Citations (1)
Number Date Country
106027 Nov 1938 AUX
Non-Patent Literature Citations (1)
Entry
Implement & Tractor Product File Issue, 3/31/78, p. 164, Sweep No. 5, lower right side of page.
Continuation in Parts (1)
Number Date Country
Parent 31490 Apr 1979