CA207273A - Dispositif de protection de machine - Google Patents

Dispositif de protection de machine

Info

Publication number
CA207273A
CA207273A CA207273A CA207273DA CA207273A CA 207273 A CA207273 A CA 207273A CA 207273 A CA207273 A CA 207273A CA 207273D A CA207273D A CA 207273DA CA 207273 A CA207273 A CA 207273A
Authority
CA
Canada
Prior art keywords
safety device
power operated
operated machines
machines
power
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
CA207273A
Other languages
English (en)
Inventor
Edward Seaver Henry
Lewis Bowers Charles
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 CA207273A publication Critical patent/CA207273A/fr
Expired legal-status Critical Current

Links

CA207273A Dispositif de protection de machine Expired CA207273A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA207273T

Publications (1)

Publication Number Publication Date
CA207273A true CA207273A (fr) 1921-01-04

Family

ID=35101052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207273A Expired CA207273A (fr) Dispositif de protection de machine

Country Status (1)

Country Link
CA (1) CA207273A (fr)

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