CA235248A - Dispositif de surete d'ascenseur - Google Patents

Dispositif de surete d'ascenseur

Info

Publication number: CA235248A
Authority: CA; Canada
Prior art keywords: safety device; elevator safety; elevator; safety
Prior art date: 1923-10-30
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

CA235248A

Other languages

English (en)

Inventor

E. Mayotte Frank

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

1923-10-30

1923-10-30 Application granted granted Critical

1923-10-30 Publication of CA235248A publication Critical patent/CA235248A/fr

Status Expired legal-status Critical Current

Links

CA235248A Dispositif de surete d'ascenseur Expired CA235248A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA235248T

Publications (1)

Publication Number	Publication Date
CA235248A true CA235248A (fr)	1923-10-30

Family

ID=35132622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA235248A Expired CA235248A (fr)			Dispositif de surete d'ascenseur

Country Status (1)

Country	Link
CA (1)	CA235248A (fr)

0
- CA CA235248A patent/CA235248A/fr not_active Expired

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