CA9524A - Arret de surete pour les elevateurs - Google Patents

Arret de surete pour les elevateurs

Info

Publication number
CA9524A
CA9524A CA000009524A CA9524DA CA9524A CA 9524 A CA9524 A CA 9524A CA 000009524 A CA000009524 A CA 000009524A CA 9524D A CA9524D A CA 9524DA CA 9524 A CA9524 A CA 9524A
Authority
CA
Canada
Prior art keywords
safety lock
hoisting machines
hoisting
machines
lock
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
CA000009524A
Other languages
English (en)
Inventor
Joseph G. Austin
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 CA9524A publication Critical patent/CA9524A/fr
Expired legal-status Critical Current

Links

CA000009524A Arret de surete pour les elevateurs Expired CA9524A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA9524T

Publications (1)

Publication Number Publication Date
CA9524A true CA9524A (fr) 1878-12-28

Family

ID=45126071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000009524A Expired CA9524A (fr) Arret de surete pour les elevateurs

Country Status (1)

Country Link
CA (1) CA9524A (fr)

Similar Documents

Publication Publication Date Title
CA9524A (fr) Arret de surete pour les elevateurs
CA8380A (fr) Perfectionnements aux elevateurs
CA9394A (fr) Perfectionnements aux elevateurs
CA9368A (fr) Appareil de pesage automatique
CA8492A (fr) Perfectionnements aux machines a miner
CA7452A (fr) Perfectionnements aux elevateurs
CA8529A (fr) Perfectionnements aux elevateurs
CA9295A (fr) Appareil de pesage
CA9410A (fr) Perfectionnements aux machines a faire les tetes des haches
CA8473A (fr) Machine a supporter les cuves a lessive
CA8356A (fr) Perfectionnements aux machines a desagreger
CA8438A (fr) Perfectionnements aux machines a roboter
CA8439A (fr) Perfectionnements aux machines a raboter
CA9489A (fr) Perfectionnements aux machines a raboter
CA9037A (fr) Machine a encastrer les escaliers
CA8235A (fr) Serrure de surete
CA8306A (fr) Perfectionnements aux machines a forer
CA9145A (fr) Machine a doubler les tuyaux
CA8918A (fr) Machine a arracher les souches
CA8436A (fr) Perfectionnements aux serrures
CA9377A (fr) Perfectionnements aux serrures
CA7853A (fr) Perfectionnements aux monte-charges
CA9495A (fr) Perfectionnements aux scieries
CA8759A (fr) Perfectionnements aux machines a tricoter
CA9100A (fr) Machine a coudre