DK49415C - Skrivemaskine med lyddæmpende Hus. - Google Patents

Skrivemaskine med lyddæmpende Hus.

Info

Publication number
DK49415C
DK49415C DK49415DA DK49415C DK 49415 C DK49415 C DK 49415C DK 49415D A DK49415D A DK 49415DA DK 49415 C DK49415 C DK 49415C
Authority
DK
Denmark
Prior art keywords
typewriter
sound
absorbing housing
absorbing
housing
Prior art date
Application number
Other languages
English (en)
Inventor
Walther Dr Inhoffen
Original Assignee
Walther Dr Inhoffen
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 Walther Dr Inhoffen filed Critical Walther Dr Inhoffen
Application granted granted Critical
Publication of DK49415C publication Critical patent/DK49415C/da

Links

DK49415D 1931-10-09 1932-03-30 Skrivemaskine med lyddæmpende Hus. DK49415C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE49415X 1931-10-09

Publications (1)

Publication Number Publication Date
DK49415C true DK49415C (da) 1934-10-22

Family

ID=5626306

Family Applications (1)

Application Number Title Priority Date Filing Date
DK49415D DK49415C (da) 1931-10-09 1932-03-30 Skrivemaskine med lyddæmpende Hus.

Country Status (1)

Country Link
DK (1) DK49415C (da)

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