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Patents > Office : ?? or DE & Tech fields : frame or wings & Number of diagram pages: 1

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Office: (Click arrow to add another value)
Inventors:
None (33) · Ernst Heinkel (8) · Robert Esnault-Pelterie (4) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Hans Josef Goebbel (2) · Johann Schütte (2) · Joseph Hofmann (2) · Friedrich Kopsch (2) · Deutsche Flugzeug Werke (2) · Claude Dornier (2) · Reinhold Richter (2) · August Riedinger (2) · Hugo Junkers (2) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · Andreas Ozegowski (2) · Anton Flettner (2) · Alexander Baumann (2)
Inventor country:
Applicant person:
None (76) · Ernst Heinkel‎ (8) · Robert Esnault-Pelterie (3) · Anton Flettner (2) · Joseph Hofmann (2) · Friedrich Kopsch (2) · Claudius Dornier (2) · Hans Josef Goebbel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Supplementary to patent:
None (115) · Patent FR-1907-373763 (2) · Patent DE-1921-384750 (2)
Related to aircraft:
IPCs:
None (43) · IPC B64C3/00 (18) · IPC B64C33/02 (8) · IPC B64C3/38 (6) · IPC B64C1/00 (6) · IPC B64B1/00 (6) · IPC B64B1/58 (6) · IPC B64C39/00 (5) · IPC B64C35/00 (5) · IPC B64C3/18 (4) · IPC B64C1/26 (4) · IPC B64B1/22 (3) · IPC B64B1/40 (3) · IPC B64C25/00 (3) · IPC B64C13/00 (3) · IPC B64C3/56 (3) · IPC B64B1/06 (3)
CPCs:
None (27) · CPC B64C3/00 (20) · CPC B64B1/58 (10) · CPC B64C2700/6235 (10) · CPC B64C33/02 (9) · CPC B64C3/385 (7) · CPC B64C2700/6233 (5) · CPC B64C39/00 (5) · CPC B64B1/00 (5) · CPC B64B1/40 (4) · CPC B64C3/18 (4) · CPC B64C35/00 (4) · CPC B64C3/52 (3) · CPC B64C3/26 (3) · CPC B64C1/26 (3) · CPC B64C25/06 (3) · CPC B64C13/00 (3) · CPC B64C3/56 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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