CA250920A - Dispositif de levee de lisse de porte - Google Patents

Dispositif de levee de lisse de porte

Info

Publication number: CA250920A
Authority: CA; Canada
Prior art keywords: lifting device; door rail; rail lifting; door; rail
Prior art date: 1925-06-23
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

CA250920A

Other languages

English (en)

Inventor

C. Cook Jesse

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.)

AMERICAN CREOSOTING Co

Original Assignee

AMERICAN CREOSOTING Co

Publication date

1925-06-23

1925-06-23 Application granted granted Critical

1925-06-23 Publication of CA250920A publication Critical patent/CA250920A/fr

Status Expired legal-status Critical Current

Links

CA250920A Dispositif de levee de lisse de porte Expired CA250920A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA250920T

Publications (1)

Publication Number	Publication Date
CA250920A true CA250920A (fr)	1925-06-23

Family

ID=35157894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA250920A Expired CA250920A (fr)			Dispositif de levee de lisse de porte

Country Status (1)

Country	Link
CA (1)	CA250920A (fr)

0
- CA CA250920A patent/CA250920A/fr not_active Expired

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