Expanded panel of extruded metal

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Description

FIG. 1 is a plan view of the panel;

FIG. 2 is a plan view of portion of the panel drawn to an enlarged scale, and

FIG. 3 is a section taken on line 3--3 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D239827 May 1976 Howells
885158 April 1908 Kahn
3851362 December 1974 Jury et al.
3962763 June 15, 1976 Jury
Patent History
Patent number: D263887
Type: Grant
Filed: Mar 28, 1980
Date of Patent: Apr 13, 1982
Assignee: John McIlwraith Industries Ltd. (Royal Park)
Inventor: William L. Jury (Royal Park)
Primary Examiner: A Hugo Word
Attorney: Norbert P. Holler
Application Number: 6/134,754
Classifications
Current U.S. Class: D92/26; D25/89
International Classification: D2501;