CA346271A - Roller shutter - Google Patents

Roller shutter

Info

Publication number
CA346271A
CA346271A CA346271A CA346271DA CA346271A CA 346271 A CA346271 A CA 346271A CA 346271 A CA346271 A CA 346271A CA 346271D A CA346271D A CA 346271DA CA 346271 A CA346271 A CA 346271A
Authority
CA
Canada
Prior art keywords
roller shutter
shutter
roller
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
CA346271A
Other languages
French (fr)
Inventor
Ross Seymour Robert
Duncan Barnes James
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 CA346271A publication Critical patent/CA346271A/en
Expired legal-status Critical Current

Links

CA346271A Roller shutter Expired CA346271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA346271T

Publications (1)

Publication Number Publication Date
CA346271A true CA346271A (en) 1934-11-27

Family

ID=35317545

Family Applications (1)

Application Number Title Priority Date Filing Date
CA346271A Expired CA346271A (en) Roller shutter

Country Status (1)

Country Link
CA (1) CA346271A (en)

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