CA3549A - Soupape equilibree - Google Patents

Soupape equilibree

Info

Publication number: CA3549A
Authority: CA; Canada
Prior art keywords: balanced valve; balanced; valve
Prior art date: 1874-06-15
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

CA000003549A

Other languages

English (en)

Inventor

Charles H. Hutchinson

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

1874-06-15

1874-06-15 Application granted granted Critical

1874-06-15 Publication of CA3549A publication Critical patent/CA3549A/fr

Status Expired legal-status Critical Current

Links

CA000003549A Soupape equilibree Expired CA3549A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA3549T

Publications (1)

Publication Number	Publication Date
CA3549A true CA3549A (fr)	1874-06-15

Family

ID=45120110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000003549A Expired CA3549A (fr)			Soupape equilibree

Country Status (1)

Country	Link
CA (1)	CA3549A (fr)

0
- CA CA000003549A patent/CA3549A/fr not_active Expired

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