Tooth-shaped sand timer

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Description

FIG. 1 is a perspective view of a tooth-shaped sand timer showing my new design.

FIG. 2 is a front elevational view thereof on a reduced scale, the rear view being substantially similar thereto but with the `face` omitted and the base being flat;

FIG. 3 is a right-side elevational view thereof on a reduced scale, the left side being a mirror image thereto.

Referenced Cited
U.S. Patent Documents
D62839 August 1923 McDaniel
D211894 August 1968 Tokar
D232213 July 1974 Dobyns
D232224 July 1974 Dobyns
D238255 December 1975 Beckwith
2926487 March 1960 Stone
Other references
  • Sunset House Gift Guide- p. 17- "Tooth" at top left.
Patent History
Patent number: D247225
Type: Grant
Filed: May 24, 1976
Date of Patent: Feb 14, 1978
Inventor: Edward K. Beckwith (Santa Barbara, CA)
Primary Examiner: Nelson C. Holtje
Attorney: Harry W. Brelsford
Application Number: 5/689,506
Classifications
Current U.S. Class: Sandglass (D10/44)
International Classification: D1003;