CA204878A - Vault door closing device - Google Patents

Vault door closing device

Info

Publication number
CA204878A
CA204878A CA204878A CA204878DA CA204878A CA 204878 A CA204878 A CA 204878A CA 204878 A CA204878 A CA 204878A CA 204878D A CA204878D A CA 204878DA CA 204878 A CA204878 A CA 204878A
Authority
CA
Canada
Prior art keywords
closing device
door closing
vault door
vault
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
CA204878A
Other languages
French (fr)
Inventor
Clement Leblanc Joseph
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 CA204878A publication Critical patent/CA204878A/en
Expired legal-status Critical Current

Links

CA204878A Vault door closing device Expired CA204878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA204878T

Publications (1)

Publication Number Publication Date
CA204878A true CA204878A (en) 1920-10-19

Family

ID=35098657

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204878A Expired CA204878A (en) Vault door closing device

Country Status (1)

Country Link
CA (1) CA204878A (en)

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