Drilldown: Patents

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Patents > Tech fields : control or marine & Number of text pages: 1

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Office:
Inventors:
None (5) · Ernst Georg August Baumgarten (2) · João Gouveia (2) · Heinrich Bauer (2) · Josef Seiberl (2) · Louis Genton (2) · Oscar Roeper (2) · Anton Flettner (2)
Inventor country:
Applicant person:
None (16) · Louis Genton (2) · Ernst Georg August Baumgarten (2) · Oscar Roeper (2) · Josef Seiberl (2) · Heinrich Bauer (2) · Anton Flettner (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
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Granted:
Related to aircraft:
National tech categories:
FR 6.4 (19) · None (13) · DE 77 (9) · AT 77d (3) · USPC 416/194 (3) · DE 77h.5 (3) · DE 77h.9 (3) · FR 5.8 (2) · HU V/h (2) · FR 6.3 (2) · FR 6.2 (2) · DE 77h.6 (2)
IPCs:
None (26) · IPC B64B1/00 (7) · IPC B64C13/00 (7) · IPC B64C17/00 (4) · IPC B64C39/00 (4) · IPC B64C33/02 (3) · IPC B64C39/08 (2) · IPC B64C25/04 (2) · IPC B64C35/00 (2) · IPC B64C1/00 (2) · IPC F03G7/10 (2) · IPC B64C9/00 (2)
CPCs:
None (13) · CPC B64B1/00 (6) · CPC B64C13/00 (6) · CPC B64C11/006 (5) · CPC B64C17/00 (4) · CPC B64C35/00 (4) · CPC B64C27/54 (4) · CPC B64C9/00 (3) · CPC F01D5/06 (3) · CPC B64C33/02 (3) · CPC B64C11/00 (3) · CPC B64C39/08 (2) · CPC B64C2700/6256 (2) · CPC B64C11/48 (2) · CPC B63H1/12 (2) · CPC F03G7/10 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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