DK28993C - Skruepropeller. - Google Patents

Skruepropeller.

Info

Publication number
DK28993C
DK28993C DK28993DA DK28993C DK 28993 C DK28993 C DK 28993C DK 28993D A DK28993D A DK 28993DA DK 28993 C DK28993 C DK 28993C
Authority
DK
Denmark
Prior art keywords
screw propellers
propellers
screw
Prior art date
Application number
Other languages
English (en)
Inventor
Aeronautisk Ernest Abin Vessey
Original Assignee
Aeronautisk Ernest Abin Vessey
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 Aeronautisk Ernest Abin Vessey filed Critical Aeronautisk Ernest Abin Vessey
Application granted granted Critical
Publication of DK28993C publication Critical patent/DK28993C/da

Links

DK28993D 1917-11-30 1920-07-13 Skruepropeller. DK28993C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28993X 1917-11-30

Publications (1)

Publication Number Publication Date
DK28993C true DK28993C (da) 1921-12-12

Family

ID=9748117

Family Applications (1)

Application Number Title Priority Date Filing Date
DK28993D DK28993C (da) 1917-11-30 1920-07-13 Skruepropeller.

Country Status (1)

Country Link
DK (1) DK28993C (da)

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