CH61870A - Door lock especially for madhouses and prisons - Google Patents

Door lock especially for madhouses and prisons

Info

Publication number
CH61870A
CH61870A CH61870A CH61870DA CH61870A CH 61870 A CH61870 A CH 61870A CH 61870 A CH61870 A CH 61870A CH 61870D A CH61870D A CH 61870DA CH 61870 A CH61870 A CH 61870A
Authority
CH
Switzerland
Prior art keywords
madhouses
prisons
door lock
lock especially
door
Prior art date
Application number
CH61870A
Other languages
German (de)
Inventor
Joseph Uhrenbacher
Original Assignee
Joseph Uhrenbacher
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 Joseph Uhrenbacher filed Critical Joseph Uhrenbacher
Publication of CH61870A publication Critical patent/CH61870A/en

Links

CH61870A 1912-11-16 1912-11-16 Door lock especially for madhouses and prisons CH61870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH61870T 1912-11-16

Publications (1)

Publication Number Publication Date
CH61870A true CH61870A (en) 1913-10-16

Family

ID=4305619

Family Applications (1)

Application Number Title Priority Date Filing Date
CH61870A CH61870A (en) 1912-11-16 1912-11-16 Door lock especially for madhouses and prisons

Country Status (1)

Country Link
CH (1) CH61870A (en)

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