Toy construction piece

Description

FIG. 1 is a top plan view of a toy construction piece showing my new design;

FIG. 2 is a cross-sectional view taken along lines 2--2 in FIG. 1;

FIG. 3 is a top perspective view thereof;

FIG. 4 is a bottom plan view thereof, and

FIG. 5 is a bottom perspective view thereof.

Referenced Cited
U.S. Patent Documents
3005282 October 1961 Christiansen
3405479 October 1968 Paulson
3461601 August 1969 Kristiansen
Foreign Patent Documents
128398 July 1948 AUX
908097 October 1962 GBX
1021272 March 1966 GBX
Other references
  • Playthings, 10-1941, p. 47, "Interlocking Building Cubes" #1210W.
Patent History
Patent number: D279915
Type: Grant
Filed: Oct 7, 1982
Date of Patent: Jul 30, 1985
Assignee: Exin-Lines Bros, S.A.
Inventor: Jose M.sup.a Arnau Pibet (Barcelona)
Primary Examiner: Charles A. Rademaker
Law Firm: McGlew and Tuttle
Application Number: 6/433,364
Classifications
Current U.S. Class: D21/108