Interlocking component for interconnecting the side panels of a collapsible container

Description

FIG. 1 is a perspective view from above and from one end of an interlocking component showing the new design;

FIG. 2 is a crossectional end elevation of the edge component of FIG. 1, and

FIG. 3 is a perspective view from beneath and from the other end of the edge component of FIG. 1.

Referenced Cited
U.S. Patent Documents
2919826 January 1960 Richter
3261493 July 1966 Smith
3989157 November 2, 1976 Veenema
4212406 July 15, 1980 Mittelmann
4271975 June 9, 1981 Ketner et al.
Patent History
Patent number: D270287
Type: Grant
Filed: Mar 10, 1981
Date of Patent: Aug 23, 1983
Assignee: TAS Engineering Service Pty. Ltd. (West Somerset)
Inventor: Vincent J. Smith (West Somerset)
Primary Examiner: A. Hugo Word
Law Firm: Dennison, Meserole, Pollack & Scheiner
Application Number: 6/242,269
Classifications
Current U.S. Class: D25/74; D/9434
International Classification: D2501;