CH14685A - Automatic door closer - Google Patents

Automatic door closer

Info

Publication number
CH14685A
CH14685A CH14685A CH14685DA CH14685A CH 14685 A CH14685 A CH 14685A CH 14685 A CH14685 A CH 14685A CH 14685D A CH14685D A CH 14685DA CH 14685 A CH14685 A CH 14685A
Authority
CH
Switzerland
Prior art keywords
automatic door
door closer
closer
automatic
door
Prior art date
Application number
CH14685A
Other languages
French (fr)
Inventor
Frederic Dossogne
Original Assignee
Frederic Dossogne
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 Frederic Dossogne filed Critical Frederic Dossogne
Publication of CH14685A publication Critical patent/CH14685A/en

Links

CH14685A 1897-06-19 1897-06-19 Automatic door closer CH14685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH14685T 1897-06-19

Publications (1)

Publication Number Publication Date
CH14685A true CH14685A (en) 1898-01-31

Family

ID=4211181

Family Applications (1)

Application Number Title Priority Date Filing Date
CH14685A CH14685A (en) 1897-06-19 1897-06-19 Automatic door closer

Country Status (1)

Country Link
CH (1) CH14685A (en)

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