Insulation window

Details Insulation window Insulation window

1976-10-22

1978-01-17

Bell, J. Karl

Static structures (e.g., buildings)

Auxiliary imperforate panel-like shield attached to main...

49 61, 52213, 52DIG13, 160354, E05C 2102

Patent

active

040684288

ABSTRACT:
An insulation window to be mounted on internal, in situ, window frames of buildings comprises a sheet of 3/16 inch rigid transparent plastic. The plastic sheet has spaced "hook-and-loop" fastening elements adhered directly to the plastic sheet about the margin of an inner face thereof and complementary hook-and-loop fastening elements are attached to the window-casing frames of the building. A weather stripping is adhered directly to the plastic sheet about the margin of the inner face thereof.

REFERENCES:
patent: 2514316 (1950-07-01), Dobrin
patent: 3214879 (1965-11-01), Ellingson et al.
patent: 3251399 (1966-05-01), Grossman
patent: 3381416 (1968-05-01), DE Torres et al.
patent: 3583057 (1971-06-01), Kolozsvary
patent: 3616838 (1971-11-01), Barr
patent: 3668808 (1972-06-01), Perina

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