TREA

Perforated spike to facilitate watering of plants

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Information

  • Patent Grant
  • D402862
  • Patent Number
    D402,862
  • Date Filed
    Thursday, January 30, 1997
    27 years ago
  • Date Issued
    Tuesday, December 22, 1998
    25 years ago
  • Inventors
  • Examiners
    • Coles; Doris V.
    • Oliver; Catherine R.
    Agents
    • Gubernick; Franklin
  • US Classifications
    Field of Search
    • US
    • D08 1
    • 047 485
    • 047 44
    • 047 79
    • 047 80
  • International Classifications
    • 0801
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a perforated spike to facilitate watering of plants, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
718380 Patterson Jan 1903
1791873 Neiman Feb 1931
2145934 Kingman Feb 1939
3151415 James Oct 1964
4361983 Wilson Dec 1982
4745706 Muza et al. May 1988
4866880 Weinblatt Sep 1989
Foreign Referenced Citations (4)
Number Date Country
1104205 Nov 1955 FRX
2642624 Mar 1978 DEX
191175 Aug 1937 CHX
453429 Sep 1936 GBX
Continuation in Parts (1)
Number Date Country
Parent 594346 Jan 1996