Window guard for venetian blind hung windows

Details Window guard for venetian blind hung windows Window guard for venetian blind hung windows

1992-05-15

1994-02-01

Kannan, Philip C.

Flexible or portable closure, partition, or panel

Plural strip, slat, or panel type

Venetian blind type

49 90, 160172, 160175, E06B 930, E06B 926

Patent

active

052825140

ABSTRACT:
A window guard for a venetian blind hung window consisting of oppositely disposed sleeves, the sleeves being adapted to be affixed to opposite ends of a window frame, each sleeve containing a rotator extending substantially the length of the sleeve to form an assemblage, each sleeve and rotator being slotted along their lengths, said slots permitting the slats of a venetian blind to extend within the assemblages and move reciprocally and pivotably therein, each rotator having a series of equally spaced extensions which, upon selective rotation of the rotator, prevents reciprocable and/or pivotable movement of the blind.

REFERENCES:
patent: 2205156 (1940-06-01), Rowley
patent: 2299095 (1942-10-01), Knox
patent: 2523392 (1950-09-01), Rabinowitz et al.
patent: 3853169 (1974-12-01), Music et al.

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