Spinner construction kit

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Description

FIG. 1 is a front elevational view of the spinner construction kit showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
1645702 October 1927 Ischinger
2091389 August 1937 Exline et al.
2761232 September 1956 Garver
4031656 June 28, 1977 Kupperman et al.
Patent History
Patent number: D254797
Type: Grant
Filed: Apr 13, 1977
Date of Patent: Apr 22, 1980
Inventors: Sam Kupperman (Chicago, IL), Dennis Kupperman (Glenview, IL)
Primary Examiner: Joel Stearman
Assistant Examiner: Charles A. Rademaker
Attorney: Harry M. Levy
Application Number: 5/787,076
Classifications
Current U.S. Class: D21/93; Element Or Attachment (14) (D12/114)
International Classification: D2101;