Corrugated metal panel

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Description

FIG. 1 is an isometric view of the corrugated metal panel;

FIG. 2 is an end view of the corrugated metal panel of FIG. 1;

FIG. 3 is an isometric view of the corrugated metal panel showing a variant of my new design; and

FIG. 4 is an end view of the corrugated metal panel of FIG. 3.

Referenced Cited
U.S. Patent Documents
3173225 March 1965 Goodwill et al.
3218773 November 1965 Heirich
3760549 September 1973 Silberkuhl et al.
3968603 July 13, 1976 Merson
Foreign Patent Documents
66232 March 1956 FRX
Other references
  • Sweet's Architectural Catalog File, 1978, Sect. 7.4/WA, p. 5, Series R-7 Siding.
Patent History
Patent number: D270092
Type: Grant
Filed: Apr 9, 1980
Date of Patent: Aug 9, 1983
Inventor: Maurice Lacasse (Bernieres, Cite Levis, Quebec. GOS 1CO)
Primary Examiner: A. Hugo Word
Law Firm: Birch, Stewart, Kolasch & Birch
Application Number: 6/138,748
Classifications
Current U.S. Class: D25/75; D25/73
International Classification: D2501;