Door header extrusion

- Dallaire Industries Ltd.
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Description

FIG. 1 is a top perspective view of a door header extrusion showing our new design, the extrusion being broken in the center to indicate indeterminate length; and,

FIG. 2 is a bottom perspective view thereof.

Referenced Cited
U.S. Patent Documents
D263750 April 6, 1982 Dallaire
D301173 May 16, 1989 Dallaire et al.
4922661 May 8, 1990 Dallaire et al.
Patent History
Patent number: D327331
Type: Grant
Filed: May 11, 1990
Date of Patent: Jun 23, 1992
Assignee: Dallaire Industries Ltd. (Levis-Lauzon)
Inventors: Raymond Dallaire (St. David), Dominique Dallaire (St. David)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Attorney: James D. Hall
Application Number: 7/523,135
Classifications
Current U.S. Class: With Hollow Core (D25/124)