Joint element and strut assembly

- Matrix Toys, Inc.
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Description

FIG. 1 is a side elevational view of a joint element and strut assembly showing my new design, the side opposite being a mirror image;

FIG. 2 is a top plan view thereof, the bottom plan being a mirror image;

FIG. 3 is a left end elevational view thereof; and,

FIG. 4 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D15726 January 1885 Smith
D214992 August 1969 Kelch
2583474 January 1952 Cozzone
2609638 September 1952 Lindenmeyer
3955814 May 11, 1976 Shallenberger
Patent History
Patent number: D260790
Type: Grant
Filed: Mar 12, 1979
Date of Patent: Sep 15, 1981
Assignee: Matrix Toys, Inc. (Portland, OR)
Inventor: Richard J. Gabriel (Portland, OR)
Primary Examiner: Charles A. Rademaker
Law Firm: Chernoff & Vilhauer
Application Number: 6/19,741
Classifications
Current U.S. Class: D21/108; D/8382; Framing Unit, E.g., Building Frame (11) (D25/61); D25/78
International Classification: D2101;