CA243213A - Dispositif de securite - Google Patents

Dispositif de securite

Info

Publication number
CA243213A
CA243213A CA243213A CA243213DA CA243213A CA 243213 A CA243213 A CA 243213A CA 243213 A CA243213 A CA 243213A CA 243213D A CA243213D A CA 243213DA CA 243213 A CA243213 A CA 243213A
Authority
CA
Canada
Prior art keywords
safety device
safety
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
CA243213A
Other languages
English (en)
Inventor
Wilson Bunker Darius
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.)
USM Ltd
Original Assignee
United Shoe Machinery Company of Canada
Publication date
Application granted granted Critical
Publication of CA243213A publication Critical patent/CA243213A/fr
Expired legal-status Critical Current

Links

CA243213A Dispositif de securite Expired CA243213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA243213T

Publications (1)

Publication Number Publication Date
CA243213A true CA243213A (fr) 1924-09-23

Family

ID=35147241

Family Applications (1)

Application Number Title Priority Date Filing Date
CA243213A Expired CA243213A (fr) Dispositif de securite

Country Status (1)

Country Link
CA (1) CA243213A (fr)

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