Construction beam

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Description

FIG. 1 is a perspective view of a construction beam showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a front view thereof viewed in the direction of arrow 3 of FIG. 2; and

FIG. 4 is a rear view thereof viewed in the direction of arrow 4 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D229400 November 1973 Ashley
2157233 May 1939 Geib, Jr.
2371921 March 1945 Tucker
3349535 October 1967 Balinski
3381439 May 1968 Thulin, Jr.
3461638 August 1969 Balinski
3908328 September 1975 Nelsson
4194336 March 25, 1980 Weinar
Patent History
Patent number: D265688
Type: Grant
Filed: Jul 9, 1980
Date of Patent: Aug 3, 1982
Inventor: Abraham C. Bissu (Techamachalco, Estado de Mexico)
Primary Examiner: A. Hugo Word
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 6/166,954
Classifications
Current U.S. Class: D25/74; D25/77; D25/78
International Classification: D2501;