CH43587A - Door with automatic opening and closing - Google Patents

Door with automatic opening and closing

Info

Publication number
CH43587A
CH43587A CH43587A CH43587DA CH43587A CH 43587 A CH43587 A CH 43587A CH 43587 A CH43587 A CH 43587A CH 43587D A CH43587D A CH 43587DA CH 43587 A CH43587 A CH 43587A
Authority
CH
Switzerland
Prior art keywords
door
closing
automatic opening
automatic
opening
Prior art date
Application number
CH43587A
Other languages
French (fr)
Inventor
Falkland Carey Robert
Original Assignee
Falkland Carey Robert
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 Falkland Carey Robert filed Critical Falkland Carey Robert
Publication of CH43587A publication Critical patent/CH43587A/en

Links

CH43587A 1908-01-13 1908-01-13 Door with automatic opening and closing CH43587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH43587T 1908-01-13

Publications (1)

Publication Number Publication Date
CH43587A true CH43587A (en) 1909-05-17

Family

ID=4274598

Family Applications (1)

Application Number Title Priority Date Filing Date
CH43587A CH43587A (en) 1908-01-13 1908-01-13 Door with automatic opening and closing

Country Status (1)

Country Link
CH (1) CH43587A (en)

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