Connector for structural supports

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Description

FIG. 1 is a front perspective view of a form of corner connector embodying the present invention;

FIG. 2 is a side elevational view of the connector shown in FIG. 1; _

FIG. 3 is a top view of the connector shown in FIG. 1; _

FIG. 4 is a front perspective view of a form of intermediate connector also embodying the present invention; _

FIG. 5 is a rear elevational view of the connector shown in FIG. 4. _

FIG. 6 is a top plan view of the connector shown in FIG. 4.

Referenced Cited
U.S. Patent Documents
3378971 April 1968 Singer et al.
3392947 July 1968 Keliehor
3545796 December 1970 Nicholls
3706169 December 1972 Rensch
3797948 March 1974 Weininger
3972638 August 3, 1976 Vivoli
4072432 February 7, 1978 Levy
4161375 July 17, 1979 Murphy
Patent History
Patent number: D258194
Type: Grant
Filed: Sep 15, 1978
Date of Patent: Feb 10, 1981
Inventor: William J. Stanley (Chicago, IL)
Primary Examiner: A. Hugo Word
Attorney: Max Dressler
Application Number: 5/943,653
Classifications
Current U.S. Class: D/8354; D25/77; D25/78
International Classification: D0808;