Interlocking shingle pattern

- Vail Metal Systems, LLC
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Description

FIG. 1 is an isometric view of interlocking shingle pattern showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a cross-sectional view taken along line 4--4 of FIG. 2.

The pattern, as illustrated, is repetitive throughout the width and length of the design.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D372545 August 6, 1996 Schultz
1410299 March 1922 Harshberger
1643445 September 1927 Call
2243256 May 1941 Miller
4001997 January 11, 1977 Saltzman
4233795 November 18, 1980 Snyder et al.
4271652 June 9, 1981 Svensson
4322928 April 6, 1982 Freiborg
4593512 June 10, 1986 Funaki
Other references
  • AEP-SPAN Metal Roofing and Wall Systems, publication by the Dallas Corporation, Jul. 1988. SMACNA Architectural Manual, 4th Ed., 1987, p. 200.
Patent History
Patent number: D423122
Type: Grant
Filed: Dec 31, 1996
Date of Patent: Apr 18, 2000
Assignee: Vail Metal Systems, LLC (Avon, CO)
Inventors: David James Plath (Edwards, CO), James Michael Buster (Eagle Vail, CO)
Primary Examiner: Doris Clark
Attorney: Chrisman Bynum & Johnson
Application Number: 0/64,453
Classifications
Current U.S. Class: Three Or More Repeats, Or Uniform Configuration, About Axis (D25/143)
International Classification: 2501;