DK44988C - Lifting propeller airplane. - Google Patents

Lifting propeller airplane.

Info

Publication number
DK44988C
DK44988C DK44988DA DK44988C DK 44988 C DK44988 C DK 44988C DK 44988D A DK44988D A DK 44988DA DK 44988 C DK44988 C DK 44988C
Authority
DK
Denmark
Prior art keywords
lifting propeller
propeller airplane
airplane
lifting
propeller
Prior art date
Application number
Other languages
Danish (da)
Inventor
Pietro Trojani
Original Assignee
Pietro Trojani
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 Pietro Trojani filed Critical Pietro Trojani
Application granted granted Critical
Publication of DK44988C publication Critical patent/DK44988C/en

Links

DK44988D 1929-02-09 1930-02-05 Lifting propeller airplane. DK44988C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT44988X 1929-02-09

Publications (1)

Publication Number Publication Date
DK44988C true DK44988C (en) 1931-12-14

Family

ID=11112717

Family Applications (1)

Application Number Title Priority Date Filing Date
DK44988D DK44988C (en) 1929-02-09 1930-02-05 Lifting propeller airplane.

Country Status (1)

Country Link
DK (1) DK44988C (en)

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