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GB356540A Expired / Lapsed GB ⏱️ 0.0 years remaining

Device for preventing the coating with condensate or tarnishing of glass panes, especially of the glass wind-screens of motor vehicles

Assignee: Individual
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Filing: 1930-10-21
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Granted: —
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Expires: 1950-10-21
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Abstract

Abstract 356,540. Double glazed sashes. LEFEBVRE, R., 34, Thunstrasse, Berne, Switzerland. Oct. 21, 1930, No. 31534. Convention date, Nov. 2, 1929. [Class 20 (iii).] To prevent dimming of windows, windscreens, &c., a double pane is provided in a fluidtight frame C and the space between the panes is filled with a transparent liquid adapted to be heated by electrical or other means H in the lower part of the space. An air or like outlet G and a filling tube E having an outside opening are provided in the frame C. The panes need not be parallel. A window &c. may consist of several separate double panelled sections.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction GB
Data Source google_patents
Last Synchronized 2026-10-23 06:30
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/023; B60S1/026

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