Toy airplane

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Description

FIG. 1 is a perspective view of a toy airplane showing my new design;

FIG. 2 is a side perspective view thereof;

FIG. 3 is a rear perspective view thereof; and

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
2939242 June 1960 Papadakis
3777392 December 1973 Span et al.
Other references
  • Popular Science, 8-1952, p. 70, airplane.
Patent History
Patent number: D251865
Type: Grant
Filed: Mar 30, 1977
Date of Patent: May 15, 1979
Inventor: William W. Butler (Houston, TX)
Primary Examiner: Joel Stearman
Assistant Examiner: Charles A. Rademaker
Attorney: Michael P. Breston
Application Number: 5/782,655
Classifications
Current U.S. Class: D21/77; D21/90
International Classification: D2101;