Static structures (e.g. – buildings) – Processes – Portal or closure construction
Patent
1993-11-15
1995-05-09
Kannan, Philip C.
Static structures (e.g., buildings)
Processes
Portal or closure construction
49380, 49506, 52204591, 52207, 52208, 5274515, E04G 2302
Patent
active
054129222
ABSTRACT:
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 fixed metal frame in place and without rebuilding the existing window opening; providing a replacement window having a glazed monolithic frame member; and attaching the monolithic frame member to the existing metal frame by inserting fasteners through the monolithic frame member directly into the existing fixed metal frame.
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Harbinson Robert A.
Vittori Bernardo
A.M.S.-Derby Inc.
Crozier John H.
Kannan Philip C.
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