CA380567A - Lift door - Google Patents

Lift door


Publication number
CA380567A CA380567A CA380567DA CA380567A CA 380567 A CA380567 A CA 380567A CA 380567 A CA380567 A CA 380567A CA 380567D A CA380567D A CA 380567DA CA 380567 A CA380567 A CA 380567A
Prior art keywords
lift door
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.)
Application number
Other languages
French (fr)
Ditchfield Frank
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.)
Youngstown Steel Door Co
Original Assignee
Youngstown Steel Door Co
Publication date
Priority to CA380567T priority Critical
Application granted granted Critical
Publication of CA380567A publication Critical patent/CA380567A/en
Expired legal-status Critical Current


CA380567A Lift door Expired CA380567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title

Publications (1)

Publication Number Publication Date
CA380567A true CA380567A (en) 1939-04-04



Family Applications (1)

Application Number Title Priority Date Filing Date
CA380567A Expired CA380567A (en) Lift door

Country Status (1)

Country Link
CA (1) CA380567A (en)

Similar Documents

Publication Publication Date Title
CA380567A (en) Lift door
CA385180A (en) Door
CA380047A (en) Vehicle door
CA383648A (en) Door closer
CA385664A (en) Sliding door
CA385941A (en) Elevator door mechanism
CA364360A (en) Lift door
CA382047A (en) Door check
CA380291A (en) Window
CA384047A (en) Door latch
CA380019A (en) Oven door
CA384078A (en) Oven door
CA381737A (en) Double window
CA381306A (en) Double window
CA383137A (en) Door retainer
CA381349A (en) Overhead door
CA385141A (en) Overhead door
CA381276A (en) Overhead door
CA384311A (en) Canopy door
CA383793A (en) Latch
AU112291B2 (en) Window construction
AU112495B2 (en) Window construction
CA382771A (en) Sash mechanism
CA380914A (en) Ventilated door
AU111176B2 (en) Improved door latch