CA30202A - Frein atmospherique - Google Patents

Frein atmospherique

Info

Publication number: CA30202A
Authority: CA; Canada
Prior art keywords: air brake; brake; air
Prior art date: 1888-11-16
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

CA000030202A

Other languages

English (en)

Inventor

Harvey S. Park

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

1888-11-16

1888-11-16 Application granted granted Critical

1888-11-16 Publication of CA30202A publication Critical patent/CA30202A/fr

Status Expired legal-status Critical Current

Links

CA000030202A Frein atmospherique Expired CA30202A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA30202T

Publications (1)

Publication Number	Publication Date
CA30202A true CA30202A (fr)	1888-11-16

Family

ID=45146742

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000030202A Expired CA30202A (fr)			Frein atmospherique

Country Status (1)

Country	Link
CA (1)	CA30202A (fr)

0
- CA CA000030202A patent/CA30202A/fr not_active Expired

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