CA152117A - Porte a l'epreuve du feu - Google Patents

Porte a l'epreuve du feu

Info

Publication number
CA152117A
CA152117A CA000152117A CA152117DA CA152117A CA 152117 A CA152117 A CA 152117A CA 000152117 A CA000152117 A CA 000152117A CA 152117D A CA152117D A CA 152117DA CA 152117 A CA152117 A CA 152117A
Authority
CA
Canada
Prior art keywords
fireproof door
fireproof
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.)
Expired
Application number
CA000152117A
Other languages
English (en)
Inventor
James A. Wheeler
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA152117A publication Critical patent/CA152117A/fr
Expired legal-status Critical Current

Links

CA000152117A 1913-08-05 1913-08-05 Porte a l'epreuve du feu Expired CA152117A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA152117T 1913-08-05

Publications (1)

Publication Number Publication Date
CA152117A true CA152117A (fr) 1913-11-25

Family

ID=45271829

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000152117A Expired CA152117A (fr) 1913-08-05 1913-08-05 Porte a l'epreuve du feu

Country Status (1)

Country Link
CA (1) CA152117A (fr)

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