TREA

Sleeve head of a connecting element for a scaffolding framework rod

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Information

  • Patent Grant
  • D361034
  • Patent Number
    D361,034
  • Date Filed
    Monday, December 27, 1993
    31 years ago
  • Date Issued
    Tuesday, August 8, 1995
    29 years ago
  • US Classifications
    Field of Search
    • US
    • D08 387
    • D08 397
    • D08 499
    • 403 171
    • 403 172
    • 403 176
    • 403 174
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a sleeve head of a connecting element for a scaffolding framework rod, as shown and described.
Priority Claims (1)
Number Date Country Kind
DMA/002'200 Jun 1993 XHX
US Referenced Citations (11)
Number Name Date Kind
D243582 Shirey Mar 1977
4692054 Kirby Sep 1987
4763459 Wesselski Aug 1988
4907907 Kreusel Mar 1990
4998842 Sheridan Mar 1991
5007762 Duran Apr 1991
5051019 Kohl Sep 1991
5054950 Zillgen et al. Oct 1991
5088852 Davister Feb 1992
5116193 Takizawa et al. May 1992
5271685 Stark Dec 1993
Non-Patent Literature Citations (2)
Entry
Arden Fasteners Catalog, 1986, p. 9, Palnut Fasteners Advertisement.
Machine Design, The Fasteners Book Issue, 1960, p. 120, Crest Nut.