Flush fin glider frame for double glider window

- CertainTeed Corp.
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Description

The FIGURE is a front perspective view of a flush fin glider frame for double glider window, showing our new design, the rear perspective view being a mirror image thereof, and is shown fragmented indicating indefinite length.

Claims

The ornamental design for a flush fin glider frame for double glider window, as shown and described.

Referenced Cited
U.S. Patent Documents
D407506 March 30, 1999 Hersh et al.
4028849 June 14, 1977 Anderson
Patent History
Patent number: D441098
Type: Grant
Filed: May 26, 2000
Date of Patent: Apr 24, 2001
Assignee: CertainTeed Corp. (Valley Forge, PA)
Inventors: Jerome Carl Habeck (Holt, MI), Dennis C. Westphal (Parma, MI), David S. Levine (King of Prussia, PA), Stanley Gursky (Yardley, PA)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Duane Morris & Heckscher LLP
Application Number: 29/123,890
Classifications
Current U.S. Class: With Hollow Core (D25/124)
International Classification: 2501;