Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Outside corner or peripherally bordered
Patent
1978-03-06
1980-10-21
Braun, Leslie
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Outside corner or peripherally bordered
52204, 52211, 52288, E04C 238, E06B 300
Patent
active
042286301
ABSTRACT:
This invention relates to a window frame construction. In practice, on installation of window frames comprising top and side members, the junctures or top corners thereof are frequently open slightly or out of registry forming a weak structure of non-workmanlike appearance. Pursuant to the invention, a window frame construction is provided including an elongated or top window frame bar and side window frame bars assembled with their ends in abutting juncture.
REFERENCES:
patent: 144599 (1873-11-01), Burch
patent: 418756 (1890-01-01), Schwartz
patent: 838816 (1906-12-01), Sherwood
patent: 1561470 (1925-11-01), Kihm
patent: 1823485 (1931-09-01), Bremer
patent: 2291726 (1942-08-01), Kaufmann
patent: 2379179 (1945-06-01), Peterson
patent: 2633653 (1953-04-01), Angus et al.
patent: 2741347 (1956-04-01), Angelotte
patent: 2843232 (1958-07-01), Goldberg
patent: 2916781 (1959-12-01), Kelly
patent: 3139703 (1964-07-01), Hilt
patent: 3269068 (1966-08-01), King
patent: 3451153 (1969-06-01), Dohanyos
patent: 3469360 (1969-09-01), Peterson et al.
patent: 3729870 (1973-05-01), Kvalheim et al.
patent: 3789527 (1974-02-01), Mohr
patent: 3921253 (1975-11-01), Nelson
Demray Jack
Englert Herbert U.
Braun Leslie
Englert Metals Corp.
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