Toy gyroscope, or similar article

- Thomas Salter Limited

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Description

FIG. 1 is a perspective view of a toy gyroscope, or similar article, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a side elevational view thereof; and

FIG. 7 is an elevational view from the other side.

Referenced Cited
U.S. Patent Documents
D193566 September 1962 Agrillo
617665 January 1899 Waterhouse
829633 August 1906 Maurer
942952 December 1909 Wrather
Other references
  • Edmund Catalog, 5-1968, p. 34, Gyroscope at top of page.
Patent History
Patent number: D252637
Type: Grant
Filed: Mar 10, 1977
Date of Patent: Aug 14, 1979
Assignee: Thomas Salter Limited (Glenrothes)
Inventor: Thomas B. Mackie (Kirkcaldy)
Primary Examiner: Joel Stearman
Assistant Examiner: C. A. Rademaker
Attorney: William R. Liberman
Application Number: 5/776,125
Classifications
Current U.S. Class: D21/96
International Classification: D2101;