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Patents > National tech categories:
DE 77h.5 
& Citations from after 1930:
None
& Number of text pages:
1
& Citations from after 1930:
None
& Number of text pages:
1 Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
None (8) ·
Alexander Baumann (1) ·
Alfred Brink (1) ·
Anton Flettner (2) ·
Anton Gammisch (1) ·
Deutsche Flugzeug Werke (2) ·
Erich Krähe (1) ·
Eugen Schmid (1) ·
Gabriel Letsch (1) ·
Gustav Voigt (1) ·
Heinrich Bauer (1) ·
James Means (1) ·
Joseph Cousin (1) ·
Karl Ludwig Waldemar Geest (1) ·
Paul Behrens (1) ·
Robert Esnault-Pelterie (1) ·
William Henry Fauber (1) ·
Willy Urban (1)
Inventor location:
Applicant person:
None (12) ·
Alfred Brink (1) ·
Anton Flettner (2) ·
Erich Krähe (1) ·
Eugen Schmid (1) ·
Gabriel Letsch (1) ·
Gustav Voigt (1) ·
Heinrich Bauer (1) ·
James Means (1) ·
Joseph Cousin (1) ·
Karl Ludwig Waldemar Geest (1) ·
Paul Behrens (1) ·
Robert Esnault-Pelterie (1) ·
William Henry Fauber (1) ·
Willy Urban (1)
Applicant firm:
None (15) ·
AGO Flugzeugwerke G. m. b. H. (1) ·
Blair Atholl Aeroplane Syndicate Limited (1) ·
Daimler-Motoren-Gesellschaft (1) ·
Deutsche Flugzeug-Werke G. m. b. H. (2) ·
Deutsche Flugzeugwerke GmbH (1) ·
Hansa- und Brandenburgische Flugzeugwerke A.-G. (1) ·
Luft-Verkehrs Gesellschaft Akt-Ges. (1) ·
Luft-Verkehrs-Gesellschaft m.b.H. (1) ·
Siemens-Schuckert Werke GmbH (1) ·
Société d'Automobiles Mors (1)
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National tech categories: (Click arrow to add another value)
IPCs:
None (8) ·
B64C3/42 (1) ·
IPC A63H27/127 (1) ·
IPC B64C1/00 (2) ·
IPC B64C1/14 (1) ·
IPC B64C13/00 (2) ·
IPC B64C17/04 (1) ·
IPC B64C3/00 (3) ·
IPC B64C3/10 (1) ·
IPC B64C3/38 (1) ·
IPC B64C3/54 (1) ·
IPC B64C3/56 (1) ·
IPC B64C31/02 (2) ·
IPC B64C39/00 (1) ·
IPC B64C9/08 (1) ·
IPC B64D 7/06 (1) ·
IPC B64D33/10 (1) ·
IPC B64D37/02 (1) ·
IPC F41D11/24 (1)
CPCs:
None (4) ·
CPC B64C1/1407 (1) ·
CPC B64C1/1423 (1) ·
CPC B64C13/00 (2) ·
CPC B64C17/00 (2) ·
CPC B64C2001/0063 (1) ·
CPC B64C2039/105 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6245 (1) ·
CPC B64C2700/6247 (1) ·
CPC B64C2700/6249 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/00 (2) ·
CPC B64C3/18 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/52 (1) ·
CPC B64C3/54 (1) ·
CPC B64C3/56 (1) ·
CPC B64C31/02 (3) ·
CPC B64C39/00 (1) ·
CPC B64C5/08 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/22 (1) ·
CPC B64C9/24 (1) ·
CPC B64D33/10 (1) ·
CPC B64D37/26 (1) ·
CPC B64D7/02 (1)
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