Wheel center

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Description

FIG. 1 is a front-elevational view of a wheel center, showing my new design;

FIG. 2 is a rear-elevational view thereof;

FIG. 3 is a side-elevational view thereof;

FIG. 4 is a cross-sectional view taken along line 4--4 of FIG. 1;

FIG. 5 is a cross sectional view thereof taken along line 5--5 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D232827 September 1974 Siroonian et al.
Other references
  • Austro Motor, 5/71, p. 240, Wheel, center of page. Sports Car Graphic, 6/68, p. 20, wheel, top right side of page. Modern Tire Dealer, 2/75, Diamond Back Wire Mag Wheel, bottom left side of page.
Patent History
Patent number: D256453
Type: Grant
Filed: Nov 21, 1977
Date of Patent: Aug 19, 1980
Inventor: Adrianus J. De Graaff (Wilnis)
Primary Examiner: James M. Gandy
Attorney: Byard G. Nilsson
Application Number: 5/853,636
Classifications
Current U.S. Class: Wire-type Spoke (D12/205); Aperture Has Two Straight Sides (D12/211)
International Classification: D1216;