CA552446A - Dispositif d'espacement de tuyaux - Google Patents

Dispositif d'espacement de tuyaux

Info

Publication number: CA552446A
Authority: CA; Canada
Prior art keywords: spacing device; pipe spacing; pipe; spacing
Prior art date: 1958-01-28
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

CA552446A

Other languages

English (en)

Inventor

H. Bond Donald

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.)

Texas Pipe Line Co

Original Assignee

Texas Pipe Line Co

Publication date

1958-01-28

1958-01-28 Application granted granted Critical

1958-01-28 Publication of CA552446A publication Critical patent/CA552446A/fr

Status Expired legal-status Critical Current

Links

CA552446A Dispositif d'espacement de tuyaux Expired CA552446A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA552446T

Publications (1)

Publication Number	Publication Date
CA552446A true CA552446A (fr)	1958-01-28

Family

ID=35713851

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA552446A Expired CA552446A (fr)			Dispositif d'espacement de tuyaux

Country Status (1)

Country	Link
CA (1)	CA552446A (fr)

0
- CA CA552446A patent/CA552446A/fr not_active Expired

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