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A.M.S.-Derby Inc. Patents |
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Assignee: A.M.S.-Derby Inc.
Address: Derby, CT
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5412922 |
Replacement window and method |
May 9, 1995 |
| In a preferred embodiment, a method of replacing an existing window of the type having an existing fixed metal frame mounted in an existing window opening, the method including: removing elements of the existing window, except the existing fixed metal frame, while leaving the existing fi |
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