Window frame extrusion
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Description
FIG. 1 is a front perspective view of a window frame extrusion, showing our new design, with a middle portion broken away to disclose indefinite length; and,
FIG. 2 is an end view thereof, the opposite end view being a mirror image.
Claims
The ornamental design of a window frame extrusion, as shown and described.
Referenced Cited
Patent History
Patent number: D438989
Type: Grant
Filed: May 2, 2000
Date of Patent: Mar 13, 2001
Assignee: Dayton Technologies, Inc. (Monroe, OH)
Inventors: Christopher R. Ballard (Beavercreek, OH), Jonathan C. Hauberg (Beavercreek, OH), Philip G. Morton (Germantown, OH)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Jacox, Meckstroth & Jenkins
Application Number: 29/122,743
Type: Grant
Filed: May 2, 2000
Date of Patent: Mar 13, 2001
Assignee: Dayton Technologies, Inc. (Monroe, OH)
Inventors: Christopher R. Ballard (Beavercreek, OH), Jonathan C. Hauberg (Beavercreek, OH), Philip G. Morton (Germantown, OH)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Jacox, Meckstroth & Jenkins
Application Number: 29/122,743
Classifications
