Multiple glazed window unit

Details Multiple glazed window unit Multiple glazed window unit

1989-05-17

1990-12-25

Purol, David M.

Flexible or portable closure, partition, or panel

Plural and/or with rigid closure

Diverse types

1601761, 160DIG17, 49 64, E06B 9264

Patent

active

049795520

ABSTRACT:
A multiple glazed window unit and venetian blind assembly in which a rectangular glass spacer frame has at least one of its upper and lower frame members connected to at least one of the side frame members by at least one electric motor unit, each motor unit including a housing and an electric motor, the housing being connected, to one of the horizontal frame members and one of the side frame members, so that the housing forms a corner of and a structural part of the frame. The electric motor is used to operate a venetian blind mounted between the panes of glass carried by the glass spacer frame.

REFERENCES:
patent: 3181595 (1965-05-01), Pender
patent: 3468360 (1969-09-01), Payne
patent: 4096903 (1978-06-01), Ringle
patent: 4503900 (1985-03-01), Osaka et al.
patent: 4586289 (1986-05-01), Jaeger
patent: 4602456 (1986-07-01), Tatro
patent: 4664169 (1987-05-01), Osaka et al.
patent: 4685502 (1987-08-01), Spangenberg
patent: 4723586 (1988-02-01), Spangenberg

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