CA19813A - Arret de surete pour monte-charges - Google Patents

Arret de surete pour monte-charges

Info

Publication number
CA19813A
CA19813A CA000019813A CA19813DA CA19813A CA 19813 A CA19813 A CA 19813A CA 000019813 A CA000019813 A CA 000019813A CA 19813D A CA19813D A CA 19813DA CA 19813 A CA19813 A CA 19813A
Authority
CA
Canada
Prior art keywords
elevators
safety catch
catch
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
CA000019813A
Other languages
English (en)
Inventor
Frank A. Weeks
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 CA19813A publication Critical patent/CA19813A/fr
Expired legal-status Critical Current

Links

CA000019813A Arret de surete pour monte-charges Expired CA19813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA19813T

Publications (1)

Publication Number Publication Date
CA19813A true CA19813A (fr) 1884-07-17

Family

ID=45136356

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000019813A Expired CA19813A (fr) Arret de surete pour monte-charges

Country Status (1)

Country Link
CA (1) CA19813A (fr)

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