Construction toy

- Kassai Kabushiki Kaisha
Description

FIG. 1 is a side elevational view of a construction toy showing my new design;

FIG. 2 is a front elevational view thereof, the side opposite being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a cross-sectional view thereof taken along line 1--1 in FIG. 1.

Referenced Cited
U.S. Patent Documents
3461601 August 1969 Kristiansen
3528192 September 1970 Meates
Foreign Patent Documents
920238 April 1947 FRX
Patent History
Patent number: D285584
Type: Grant
Filed: Sep 30, 1985
Date of Patent: Sep 9, 1986
Assignee: Kassai Kabushiki Kaisha (Osaka)
Inventor: Kenzou Kassai (Higashishimizu)
Primary Examiner: Charles A. Rademaker
Law Firm: Birch, Stewart, Kolasch & Birch
Application Number: 6/781,730
Classifications
Current U.S. Class: D21/108