DK29373C - Airplane with Lifting and Steering Propellers. - Google Patents

Airplane with Lifting and Steering Propellers.

Info

Publication number
DK29373C
DK29373C DK29373DA DK29373C DK 29373 C DK29373 C DK 29373C DK 29373D A DK29373D A DK 29373DA DK 29373 C DK29373 C DK 29373C
Authority
DK
Denmark
Prior art keywords
airplane
lifting
steering propellers
propellers
steering
Prior art date
Application number
Other languages
Danish (da)
Inventor
Johann Papiez
Original Assignee
Johann Papiez
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 Johann Papiez filed Critical Johann Papiez
Application granted granted Critical
Publication of DK29373C publication Critical patent/DK29373C/en

Links

DK29373D 1919-08-02 1920-09-29 Airplane with Lifting and Steering Propellers. DK29373C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29373X 1919-08-02

Publications (1)

Publication Number Publication Date
DK29373C true DK29373C (en) 1922-02-20

Family

ID=5621725

Family Applications (1)

Application Number Title Priority Date Filing Date
DK29373D DK29373C (en) 1919-08-02 1920-09-29 Airplane with Lifting and Steering Propellers.

Country Status (1)

Country Link
DK (1) DK29373C (en)

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