Roof vent

Details Roof vent Roof vent

1974-07-15

1976-01-27

Abbott, Frank L.

Static structures (e.g., buildings)

Cupola or skylight

49342, 49405, 52199, 98 214, 98 37, E04B 718

Patent

active

039343839

ABSTRACT:
There is provided an improved operating roof vent of plastic such as translucent resin for mounting in a vent opening of a roof. An inner one piece combination screen and garnish member telescopically mates with an outer one piece cowl member. A combination one piece cover and hinge closes the cowl member, with the hinge being secured to the cowl member to provide for swinging opening and closing of the cover.

REFERENCES:
patent: 1480274 (1924-01-01), Barre
patent: 2211367 (1940-08-01), Davey et al.
patent: 2328659 (1943-09-01), McKenna
patent: 2372164 (1945-03-01), Woodhams
patent: 2517303 (1950-08-01), Green
patent: 2718187 (1955-09-01), Frisby
patent: 3018524 (1962-01-01), Schlegel
patent: 3112687 (1963-12-01), Henneberger
patent: 3220079 (1965-11-01), Aggson
patent: 3665661 (1972-05-01), Beckerer
patent: 3742659 (1973-07-01), Drew
R. V. Dealer, p. 111, June, 1972, TL297/R4, "Elixir Industries."
R. V. Dealer, Dec. 1972, TL297/R4, p. 1, "Elixir Industries."
R. V. Dealer, Feb. 1973, TL297/R4, p. 88, "Strawsine."
R. V. Dealer, July 1968, TL297/R4, p. 69, "Triangle Products."
R. V. Dealer, July 1968, TL297/R4, p. 24, "Strawsine."

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