Window component extrusion
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Description
The FIGURE is a front perspective view of a window component extrusion showing our new design, the rear perspective view being a mirror image thereof.
Referenced Cited
U.S. Patent Documents
| D283349 | April 8, 1986 | Slocomb, Jr. |
| D285610 | September 9, 1986 | Slocomb, Jr. |
| D289552 | April 28, 1987 | Hardy |
| D292829 | November 17, 1987 | Reisinger et al. |
| D300369 | March 21, 1989 | Reisinger et al. |
| D300370 | March 21, 1989 | Reisinger et al. |
| D313655 | January 8, 1991 | Westphal et al. |
| 4428156 | January 31, 1984 | Malm et al. |
| 4831781 | May 23, 1989 | Morton |
Patent History
Patent number: D343239
Type: Grant
Filed: Dec 26, 1991
Date of Patent: Jan 11, 1994
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Jeanne A. Moss (Windom, KS), Dennis C. Westphal (Galva, KS), Jeffrey B. Hersh (Wayne, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Paul and Paul
Application Number: 7/814,292
Type: Grant
Filed: Dec 26, 1991
Date of Patent: Jan 11, 1994
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Jeanne A. Moss (Windom, KS), Dennis C. Westphal (Galva, KS), Jeffrey B. Hersh (Wayne, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Paul and Paul
Application Number: 7/814,292
Classifications
Current U.S. Class:
With Hollow Core (D25/124)
