Static structures (e.g. – buildings) – Framing to receive door – doorjamb – or window sash – Architrave; i.e. – finish strip on floor – ceiling – or wall...
Patent
1979-12-06
1981-07-28
Ridgill, Jr., James L.
Static structures (e.g., buildings)
Framing to receive door, doorjamb, or window sash
Architrave; i.e., finish strip on floor, ceiling, or wall...
52656, E06B 104, E04C 238
Patent
active
042803098
ABSTRACT:
A window frame assembly for use in a window opening which extends from one side of a body such as a door, a wall or the like to the other side thereof comprising a preassembled first frame which includes a header member, side rail members and a sill member arranged and proportioned to fit within said window opening, each of said members comprising a transverse wall adapted to extend between the sides of said body, said transverse wall having first and second longitudinally extending sides, a first flange projecting outwardly from said transverse wall at said first side thereof for engagement with said one side of said body to prevent direct removal of said first frame from said opening through said other side, means located inwardly of said transverse wall for mounting at least one window unit within said first frame, and first locking means extending longitudinally of said frame member, said first locking means being engageable from said other side of said body in use, and a locking rail for each of said members comprising a longitudinally extending second flange having second locking means carried thereby, said second locking means being adapted to engage said first locking means of said first frame.
REFERENCES:
patent: 2275686 (1942-03-01), Schonberg
patent: 2386151 (1945-10-01), Trautvetter
patent: 2388297 (1945-11-01), Slaughter
patent: 2883717 (1959-04-01), Arnd
patent: 2993242 (1961-07-01), Leisibach
patent: 3303626 (1967-02-01), Brigham
patent: 3566565 (1971-03-01), Pond
patent: 3866369 (1975-02-01), Paull
patent: 3868789 (1975-03-01), Gates
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