CA115907A - Safety device for elevators - Google Patents

Safety device for elevators

Info

Publication number
CA115907A
CA115907A CA000115907A CA115907DA CA115907A CA 115907 A CA115907 A CA 115907A CA 000115907 A CA000115907 A CA 000115907A CA 115907D A CA115907D A CA 115907DA CA 115907 A CA115907 A CA 115907A
Authority
CA
Canada
Prior art keywords
elevators
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
CA000115907A
Other languages
French (fr)
Inventor
John Walsh
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 CA115907A publication Critical patent/CA115907A/en
Expired legal-status Critical Current

Links

CA000115907A 1908-12-03 1908-12-03 Safety device for elevators Expired CA115907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA115907T 1908-12-03

Publications (1)

Publication Number Publication Date
CA115907A true CA115907A (en) 1908-12-29

Family

ID=45235632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000115907A Expired CA115907A (en) 1908-12-03 1908-12-03 Safety device for elevators

Country Status (1)

Country Link
CA (1) CA115907A (en)

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