Roof insulation stress-distribution fastener plate

- Carlisle Corporation
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Description

FIG. 1 is a top plan view of the roof insulation stress-distribution fastener plate showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a cross-sectional view taken in the direction of the arrows on line 3--3 of FIG. 1; and

FIG. 4 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D236428 August 1975 Stewart
D263927 April 20, 1982 Dewey
3544053 December 1970 Ingalls
4150465 April 24, 1979 Gavin, Jr.
4361997 December 7, 1982 DeCaro
Other references
  • "A Guide Book of U.S. Coins", by R. S. Yeoman; 21st Ed. 1968, p. 94, Face of Indian Head nickel. Carlisle Tire & Rubber, Carlisle Sure-Seal Insulation Fastener Systems. Buildex-Bulletin No. B-22002-80 .COPYRGT.1980. Fabco Fastening Systems-Bulletin F-107. Construction Fasteners, Inc.-Bulletin 801005 .COPYRGT.1980. Grefco, Inc. Bulletin.
Patent History
Patent number: D275076
Type: Grant
Filed: Jun 21, 1982
Date of Patent: Aug 14, 1984
Assignee: Carlisle Corporation (Cincinnati, OH)
Inventor: Lawrence H. Bowen (Tempe, AZ)
Primary Examiner: B. J. Bullock
Law Firm: Wood, Herron & Evans
Application Number: 6/390,226
Classifications
Current U.S. Class: D/8399; Organ Or Appendage (D11/102)