TREA

Lawn sprinkler

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Information

  • Patent Grant
  • D309772
  • Patent Number
    D309,772
  • Date Filed
    Monday, June 29, 1987
    37 years ago
  • Date Issued
    Tuesday, August 7, 1990
    34 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a lawn sprinkler, as shown.
US Referenced Citations (3)
Number Name Date Kind
1504152 Slack Aug 1924
2597366 Nordenstam May 1952
2921474 Ballard Jan 1960
Non-Patent Literature Citations (1)
Entry
Nelson Lawn and Garden 1986 Catalogue, pp. 2 and 3, Rainshower Sprinklers 1035, 1050, N-063, N-068A, N-055A, top right & middle of p. 2, top of p. 3.