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Patents > Inventor country: DE & Publication date: 1900 - 1909 & Number of text pages: 2-8

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Office:
Inventors:
None (12) · Paul Frederik Degn (6) · Johann Schütte (5) · Emil Lehmann (3) · Joseph Hofmann (3) · Gustav Knäpper (3) · Alfred Maul (3) · Hermann Ruthenberg (2) · Hugo Lentz (2) · Josef Seiberl (2) · Gustav Behrens (2) · Gustav Kerwat (2) · Rudolf Chillingworth (2) · Sebastian Finsterwalder (2) · Charles Bellens (2) · Johannes Schilling (2) · Theodor Zorn (2) · Carl Dippel (2) · August von Parseval (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (35) · Paul Frederik Degn (6) · Johann Schütte (5) · Joseph Hofmann (3) · Emil Lehmann (3) · Hugo Lentz (2) · Josef Seiberl (2) · Gustav Knäpper (2) · Gustav Kerwat (2) · Charles Bellens (2) · Theodor Zorn (2) · Hermann Ruthenberg (2) · Gustav Behrens (2)
Applicant is inventor:
Tech fields:
LTA (34) · Propulsion (17) · Propellers (15) · stability (15) · Subsystem (13) · Design (12) · Airplane (12) · Wings (10) · Balloons (10) · frame (8) · Construction (8) · airship (8) · Ascension (7) · navigation (7) · aerodynamics (6) · balloon (6) · car (6) · whole (6) · Aerostat (6)
Full specification filed date:
Application number:
None (48)
Granted:
Publication date:
Related to aircraft:
IPCs:
None (41) · IPC B64B1/00 (10) · IPC B64B1/58 (5) · IPC B64C39/00 (4) · IPC B64C11/20 (4) · IPC B64C11/00 (4) · IPC B64C33/02 (3) · IPC B64B1/40 (3) · IPC B64B1/62 (2) · IPC B64C23/00 (2) · IPC B64C1/00 (2)
CPCs:
None (37) · CPC B64B1/00 (11) · CPC B64B1/58 (7) · CPC B64C33/02 (4) · CPC B64C39/00 (4) · CPC B64C11/20 (4) · CPC B64C11/006 (3) · CPC B64C23/005 (3) · CPC B64B1/40 (3) · CPC B64C31/04 (2) · CPC B64C2700/6295 (2) · CPC B64B1/62 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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