CH67008A - Sound box for speaking machines - Google Patents

Sound box for speaking machines

Info

Publication number
CH67008A
CH67008A CH67008A CH67008DA CH67008A CH 67008 A CH67008 A CH 67008A CH 67008 A CH67008 A CH 67008A CH 67008D A CH67008D A CH 67008DA CH 67008 A CH67008 A CH 67008A
Authority
CH
Switzerland
Prior art keywords
sound box
speaking machines
speaking
machines
sound
Prior art date
Application number
CH67008A
Other languages
German (de)
Inventor
Traugott Schempp
Original Assignee
Traugott Schempp
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 Traugott Schempp filed Critical Traugott Schempp
Publication of CH67008A publication Critical patent/CH67008A/en

Links

CH67008A 1914-01-19 1914-01-19 Sound box for speaking machines CH67008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH67008T 1914-01-19

Publications (1)

Publication Number Publication Date
CH67008A true CH67008A (en) 1914-11-02

Family

ID=4313671

Family Applications (1)

Application Number Title Priority Date Filing Date
CH67008A CH67008A (en) 1914-01-19 1914-01-19 Sound box for speaking machines

Country Status (1)

Country Link
CH (1) CH67008A (en)

Similar Documents

Publication Publication Date Title
CH67008A (en) Sound box for speaking machines
CH68521A (en) Needle-free sound box for speaking machines
CH53287A (en) Sound box for speaking machines
CH66269A (en) Baskülverschluß für Wagentüren
CH68359A (en) Innovation on speaking machine sound boxes
CH68360A (en) Innovation on speaking machine sound boxes
CH70468A (en) Innovation on speaking machine sound boxes
CH65027A (en) Umstellwerk for self-sellers
DK18511C (en) Electropneumatic Sound Box.
CH68836A (en) Drawing frame for lithographers
CH68361A (en) Record speaking machine
CH67498A (en) Self-seller for newspapers
CH68632A (en) Mouthpiece for retortn
CH63513A (en) Silencers for doors
CH69017A (en) Talking machine
CH70171A (en) Talking machine
CH68810A (en) Coil for web shuttle
CH64684A (en) Cross-winding machine for Kötzer
AT74162B (en) Signal box for stage controllers.
CA159822A (en) Sound box for talking machines
CH68343A (en) Blueprint machine
CH71359A (en) Adding machine
CH70643A (en) Adding machine
CH70786A (en) Adding machine
CH67784A (en) Adding machine