CA292135A - Escalier - Google Patents

Escalier

Info

Publication number: CA292135A
Authority: CA; Canada
Prior art keywords: stair construction; stair; construction
Prior art date: 1929-08-13
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

CA292135A

Other languages

English (en)

Inventor

E. Wells Arthur

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

1929-08-13

1929-08-13 Application granted granted Critical

1929-08-13 Publication of CA292135A publication Critical patent/CA292135A/fr

Status Expired legal-status Critical Current

Links

CA292135A Escalier Expired CA292135A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA292135T

Publications (1)

Publication Number	Publication Date
CA292135A true CA292135A (fr)	1929-08-13

Family

ID=35228947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA292135A Expired CA292135A (fr)			Escalier

Country Status (1)

Country	Link
CA (1)	CA292135A (fr)

0
- CA CA292135A patent/CA292135A/fr not_active Expired

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