CA331821A - Ventilateur de double-chassis - Google Patents

Ventilateur de double-chassis

Info

Publication number
CA331821A
CA331821A CA331821A CA331821DA CA331821A CA 331821 A CA331821 A CA 331821A CA 331821 A CA331821 A CA 331821A CA 331821D A CA331821D A CA 331821DA CA 331821 A CA331821 A CA 331821A
Authority
CA
Canada
Prior art keywords
storm sash
ventilator
sash ventilator
storm
sash
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA331821A
Other languages
English (en)
Inventor
T. Wilson Andrew
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA331821A publication Critical patent/CA331821A/fr
Expired legal-status Critical Current

Links

CA331821A Ventilateur de double-chassis Expired CA331821A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA331821T

Publications (1)

Publication Number Publication Date
CA331821A true CA331821A (fr) 1933-04-18

Family

ID=35294191

Family Applications (1)

Application Number Title Priority Date Filing Date
CA331821A Expired CA331821A (fr) Ventilateur de double-chassis

Country Status (1)

Country Link
CA (1) CA331821A (fr)

Similar Documents

Publication Publication Date Title
CA331963A (fr) Dispositif de ventilation de doublechassis
CA329455A (fr) Fenetre metallique
CA333893A (fr) Chassis de fenetre
CA336857A (fr) Fenetre a volets
CA322147A (fr) Ventilateur de fenetre
CA323314A (fr) Ventilateur de fenetre
CA323525A (fr) Fenetre a ventilation
CA313708A (fr) Ventilateur de chassis
CA313709A (fr) Ventilateur de chassis
CA313710A (fr) Ventilateur de chassis
CA312325A (fr) Ventilateur de chassis
CA325242A (fr) Chassis de fenetre
CA319483A (fr) Chassis de fenetre
CA325953A (fr) Chassis de fenetre
CA345554A (fr) Ventilateur de fenetre
CA356886A (fr) Ventilateur de fenetre
CA357066A (fr) Ventilateur de fenetre
CA330824A (fr) Ventilateur de batisse
CA349519A (fr) Double-chassis
CA359293A (fr) Fenetre de ventilation
CA312289A (fr) Ventilateur de fenetre
CA331019A (fr) Abat-jour de fenetre
CA323967A (fr) Abat-jour de fenetre
CA327596A (fr) Abat-jour de fenetre
CA336539A (fr) Fenetre