Bicycle handlebar stem

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Description

FIG. 1 is a side elevational view of a bicycle handlebar stem showing my new design, the opposite side being a mirror image thereof.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D253589 December 4, 1979 Horton
D280311 August 27, 1985 Pawsat
4322087 March 30, 1982 Addicks
4337962 July 6, 1982 Allen et al.
4501435 February 26, 1985 McMurtrey
4526491 July 2, 1985 Pawsat
4616949 October 14, 1986 Kellner
Other references
  • Japan's Bicycle Guide 1983, vol. 33, pp. 167, 168, 169 and 171. Win-Kusuki, 1984, p. 5. Sakae Ringo, 1984, p. 8. Italmanubri, 1984, unnumbered page. Japan's Bicycle Guide 1986, pp. 179, 181, 184, 186, 188, and 190. Bicycle Today, 87' Buyers' Guide, p. 175. Taiwan Bicycles & Parts Buyers' Guide, 1987, p. 309.
Patent History
Patent number: D306418
Type: Grant
Filed: May 18, 1987
Date of Patent: Mar 6, 1990
Assignee: Wald Manufacturing Co., Inc. (Maysville, KY)
Inventor: David K. McMurtrey (Maysville, KY)
Primary Examiner: James M. Gandy
Assistant Examiner: Melody Brown
Law Firm: Wood, Herron & Evans
Application Number: 7/51,483
Classifications
Current U.S. Class: Fork Or Stem (16) (D12/118)