FR524E - Automatic closing system for car and wagon doors - Google Patents

Automatic closing system for car and wagon doors

Info

Publication number
FR524E
FR524E FR524DA FR524E FR 524 E FR524 E FR 524E FR 524D A FR524D A FR 524DA FR 524 E FR524 E FR 524E
Authority
FR
France
Prior art keywords
car
automatic closing
closing system
wagon doors
wagon
Prior art date
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
Other languages
French (fr)
Inventor
Quesnot Louis-Augustin-Emile
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.)
QUESNOT LOUIS AUGUSTIN EMILE
Original Assignee
QUESNOT LOUIS AUGUSTIN EMILE
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.)
Filing date
Publication date
Application filed by QUESNOT LOUIS AUGUSTIN EMILE filed Critical QUESNOT LOUIS AUGUSTIN EMILE
Application granted granted Critical
Publication of FR524E publication Critical patent/FR524E/en
Expired legal-status Critical Current

Links

FR524D 1901-04-17 1902-05-07 Automatic closing system for car and wagon doors Expired FR524E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR310043T 1901-04-17
FR524T 1902-05-07

Publications (1)

Publication Number Publication Date
FR524E true FR524E (en) 1903-02-03

Family

ID=44247285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524D Expired FR524E (en) 1901-04-17 1902-05-07 Automatic closing system for car and wagon doors

Country Status (1)

Country Link
FR (1) FR524E (en)

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