CA687234A - Elevator systems - Google Patents

Elevator systems

Info

Publication number: CA687234A
Authority: CA; Canada
Prior art keywords: elevator systems; elevator; systems
Prior art date: 1964-05-26
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

CA687234A

Inventor

Macredis George

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.)

CBS Corp

Original Assignee

Westinghouse Electric Corp

Publication date

1964-05-26

1964-05-26 Application granted granted Critical

1964-05-26 Publication of CA687234A publication Critical patent/CA687234A/en

Status Expired legal-status Critical Current

Links

CA687234A Elevator systems Expired CA687234A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA687234T

Publications (1)

Publication Number	Publication Date
CA687234A true CA687234A (en)	1964-05-26

Family

ID=35989846

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA687234A Expired CA687234A (en)			Elevator systems

Country Status (1)

Country	Link
CA (1)	CA687234A (en)

0
- CA CA687234A patent/CA687234A/en not_active Expired

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