CA28070A - Soupape double a vapeur - Google Patents

Soupape double a vapeur

Info

Publication number: CA28070A
Authority: CA; Canada
Prior art keywords: steam valve; duplex steam; duplex; valve; steam
Prior art date: 1887-11-24
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

CA000028070A

Other languages

English (en)

Inventor

Jesse Walrath

Charles H. Lee

Simeon Mills

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

1887-11-24

1887-11-24 Application granted granted Critical

1887-11-24 Publication of CA28070A publication Critical patent/CA28070A/fr

Status Expired legal-status Critical Current

Links

CA000028070A Soupape double a vapeur Expired CA28070A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA28070T

Publications (1)

Publication Number	Publication Date
CA28070A true CA28070A (fr)	1887-11-24

Family

ID=45144611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000028070A Expired CA28070A (fr)			Soupape double a vapeur

Country Status (1)

Country	Link
CA (1)	CA28070A (fr)

0
- CA CA000028070A patent/CA28070A/fr not_active Expired

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