Hinge mounting for auto ventilation window

Movable or removable closures – With means mounting closure for swinging

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49397, E05D 1500

Patent

active

054579139

ABSTRACT:
An auto ventilation side window in a recessed opening to minimize adverse aerodynamic wind resistance, in which the flange periphery which bounds the recess is advantageously used also as a flexturing support for an opening pivotal traverse of the window, the angle of the traverse being confined to an extent that does not result in a rupturing of the construction material of the window-supporting flange.

REFERENCES:
patent: 2507965 (1950-05-01), Eichner
patent: 3521403 (1970-07-01), Bouwkamp
patent: 3974753 (1976-08-01), Blomgren et al.
patent: 4130966 (1978-12-01), Kujawa et al.
patent: 4363191 (1982-12-01), Morgan
patent: 4638598 (1987-01-01), Gold

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