FR545032A - Switching off device for talking machines of all kinds with electric motor - Google Patents

Switching off device for talking machines of all kinds with electric motor

Info

Publication number
FR545032A
FR545032A FR545032DA FR545032A FR 545032 A FR545032 A FR 545032A FR 545032D A FR545032D A FR 545032DA FR 545032 A FR545032 A FR 545032A
Authority
FR
France
Prior art keywords
kinds
switching
electric motor
talking machines
talking
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
Reinhard Mosmann
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 filed Critical
Application granted granted Critical
Publication of FR545032A publication Critical patent/FR545032A/en
Expired legal-status Critical Current

Links

FR545032D 1921-12-23 1921-12-23 Switching off device for talking machines of all kinds with electric motor Expired FR545032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR545032T 1921-12-23

Publications (1)

Publication Number Publication Date
FR545032A true FR545032A (en) 1922-10-04

Family

ID=8932700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR545032D Expired FR545032A (en) 1921-12-23 1921-12-23 Switching off device for talking machines of all kinds with electric motor

Country Status (1)

Country Link
FR (1) FR545032A (en)

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