Curtain system

Details Curtain system Curtain system

1991-01-15

1993-11-30

Raduazo, Henry E.

Plant husbandry

Greenhouse, apparatus or method

47 26, 160 841R, A01G 1300, A01G 900

Patent

active

052653730

ABSTRACT:
A curtain system includes two portions of a curtain each mounted on a common guide. Each portion is dimensioned to cover a predetermined area so that the portions may be deployed alternatively. One of the portions is selectively engageable with a drive cable to allow deployment of one or the other portion by the cable.

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patent: 4813198 (1989-03-01), Johnston
patent: 4884612 (1989-05-01), Schnebly
Brochure entitled "Cravo environmental Control Curtain Systems".
Brochure entitled "Cravo Exterior Systems".

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