CH69017A - Sprechmaschine - Google Patents

Sprechmaschine

Info

Publication number: CH69017A
Authority: CH; Switzerland
Prior art keywords: talking machine; talking; machine
Prior art date: 1914-03-07

Application number

CH69017A

Other languages

English (en)

Inventor

Weir Hess Harry

Original Assignee

Weir Hess Harry

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.)

1914-03-07

Filing date

1914-03-07

Publication date

1915-05-17

1914-03-07 Application filed by Weir Hess Harry filed Critical Weir Hess Harry

1915-05-17 Publication of CH69017A publication Critical patent/CH69017A/de

Links

CH69017A 1914-03-07 1914-03-07 Sprechmaschine CH69017A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH69017T		1914-03-07

Publications (1)

Publication Number	Publication Date
CH69017A true CH69017A (de)	1915-05-17

Family

ID=4316834

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH69017A CH69017A (de)	1914-03-07	1914-03-07	Sprechmaschine

Country Status (1)

Country	Link
CH (1)	CH69017A (de)

1914
- 1914-03-07 CH CH69017A patent/CH69017A/de unknown

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