Window sash lift rail

- Dominion Plastics Inc.
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Description

FIG. 1 is a perspective view from one side of the window sash lift rail;

FIG. 2 is a perspective view from the other side of the window sash lift rail; and,

FIG. 3 is a perspective view from below the window sash lift rail.

The window sash lift rail is broken away on the end to indicate indeterminate length.

Referenced Cited
U.S. Patent Documents
D307944 May 15, 1990 Westphal et al.
D334434 March 30, 1993 Cole
4689833 September 1, 1987 Biro
Patent History
Patent number: D380841
Type: Grant
Filed: Oct 19, 1995
Date of Patent: Jul 8, 1997
Assignee: Dominion Plastics Inc. (Woodbridge)
Inventor: Tony DiGiorgio (Woodbridge)
Primary Examiner: Doris Clark
Application Number: 0/45,420
Classifications
Current U.S. Class: With Hollow Core (D25/124)
International Classification: 2501;