Corner extrusion for a building structure

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a corner extrusion to which the design is applied and looking down from the left;

FIG. 2 is a top plan view of the corner extrusion;

FIG. 3 is an elevational view of the front of the corner extrusion;

FIG. 4 is an elevational view of the right side of the corner extrusion;

FIG. 5 is an elevational view of the rear of the corner extrusion; and,

FIG. 6 is an elevational view of the left side of the corner extrusion.

It is understood that the corner extrusion for a building structure shown is of indeterminate length.

Referenced Cited
U.S. Patent Documents
D98067 January 1936 Hendrickson
D259364 May 26, 1981 Poth
D259811 July 7, 1981 Guy
D315027 February 26, 1991 Abbestam et al.
D325178 April 7, 1992 Corneal
742549 October 1903 Zeh et al.
2510845 June 1950 Waters et al.
3256671 June 1966 Handley
5022205 June 11, 1991 Ford
Patent History
Patent number: D371208
Type: Grant
Filed: Apr 24, 1995
Date of Patent: Jun 25, 1996
Assignee: Royal Building Systems (CDN) Limited (Weston)
Inventor: Vittorio De Zen (Woodbridge)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Application Number: 0/37,894
Classifications
Current U.S. Class: With Hollow Core (D25/122)