CA2061A - Improvements in metallic pipes - Google Patents

Improvements in metallic pipes

Info

Publication number: CA2061A
Authority: CA; Canada
Prior art keywords: metallic pipes; pipes; metallic
Prior art date: 1873-02-12
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

CA000002061A

Other languages

French (fr)

Inventor

David A. Ritchie

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

1873-02-12

1873-02-12 Application granted granted Critical

1873-02-12 Publication of CA2061A publication Critical patent/CA2061A/en

Status Expired legal-status Critical Current

Links

CA000002061A Improvements in metallic pipes Expired CA2061A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA2061T

Publications (1)

Publication Number	Publication Date
CA2061A true CA2061A (en)	1873-02-12

Family

ID=45118630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000002061A Expired CA2061A (en)			Improvements in metallic pipes

Country Status (1)

Country	Link
CA (1)	CA2061A (en)

0
- CA CA000002061A patent/CA2061A/en not_active Expired

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