Astragal

Details Astragal Astragal

1993-07-14

1994-08-09

Cuomo, Peter M.

Movable or removable closures

Bipartite, center opening

Overlapping meeting edges

49366, 494891, E06B 716

Patent

active

053354508

ABSTRACT:
An easy to assemble and install astragal is provided consisting of an exterior aluminum extrusion and an interior wooden portion. The exterior extrusion includes a pair of rearwardly extending center walls which form a channel for receiving the wooden interior portion. Attachments and door hardware can be conveniently installed in the wooden interior portion while the extruded exterior acts as cladding for durability.

REFERENCES:
patent: 3137900 (1964-06-01), Carbary
patent: 3416282 (1968-12-01), Daugherty
patent: 4505080 (1985-03-01), Sailor
patent: 4573287 (1986-03-01), Hagemeyer et al.
patent: 4644696 (1987-02-01), Bursk
patent: 5035085 (1991-07-01), Mamelson et al.

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