Flexible or portable closure – partition – or panel – Plural strip – slat – or panel type – Venetian blind type
Patent
1986-09-22
1987-05-26
Britts, Ramon S.
Flexible or portable closure, partition, or panel
Plural strip, slat, or panel type
Venetian blind type
E06B 938
Patent
active
046677232
ABSTRACT:
A cord lock for a blind, such as a venetian blind in which the body 10 is inserted in an aperture 12 in headrail 14. The body is retained by a U-shaped metal element 40, at least one of the two legs, 44, 46 of which serve the purpose, in addition to holding the body in the headrail, of acting as a wear resistant guide for the cords 25 to be locked. The other leg can be used as a cord separator.
REFERENCES:
patent: 2091033 (1937-08-01), Dodge
patent: 2129606 (1938-09-01), Nisenson
patent: 2840157 (1958-06-01), Lorentzen
patent: 3799236 (1974-03-01), Debs
patent: 4180118 (1979-12-01), Vecchiarelli
patent: 4245688 (1981-01-01), Vecchiarelli
patent: 4327797 (1982-05-01), Nakajima et al.
Britts Ramon S.
Hunter Douglas International, N. V.
Purol David M.
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