CH28458A - Electro-magnetic installation to prevent collisions from running trains - Google Patents

Electro-magnetic installation to prevent collisions from running trains

Info

Publication number: CH28458A
Authority: CH; Switzerland
Prior art keywords: electro; prevent collisions; magnetic installation; running trains; trains
Prior art date: 1902-11-12

Application number

CH28458A

Other languages

French (fr)

Inventor

Societa In Accomandita Allacc

Original Assignee

In Accomandita Utilizzazione I

Priority date (The priority date 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 date listed.)

1902-11-12

Filing date

1902-11-12

Publication date

1904-05-15

1902-11-12 Application filed by In Accomandita Utilizzazione I filed Critical In Accomandita Utilizzazione I

1904-05-15 Publication of CH28458A publication Critical patent/CH28458A/en

Links

CH28458A 1902-11-12 1902-11-12 Electro-magnetic installation to prevent collisions from running trains CH28458A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH28458T		1902-11-12

Publications (1)

Publication Number	Publication Date
CH28458A true CH28458A (en)	1904-05-15

Family

ID=4242879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH28458A CH28458A (en)	1902-11-12	1902-11-12	Electro-magnetic installation to prevent collisions from running trains

Country Status (1)

Country	Link
CH (1)	CH28458A (en)

1902
- 1902-11-12 CH CH28458A patent/CH28458A/en unknown

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