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Patents > Office: DE & Inventor country: DE & Tech fields : balloon or frame

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Office: (Click arrow to add another value)
Inventors:
None (35) · Ernst Heinkel‎ (9) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Johann Schütte (2) · Walter Hermann von Mach (2) · Deutsche Flugzeug Werke (2) · Alexander Baumann (2) · August Riedinger (2) · Sebastian Finsterwalder (2) · Claude Dornier (2) · Reinhold Richter (2)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
IPCs:
None (47) · IPC B64C3/00 (19) · IPC B64B1/58 (7) · IPC B64C33/02 (6) · IPC B64C1/00 (5) · IPC B64B1/40 (4) · IPC B64C1/26 (4) · IPC B64C35/00 (3) · IPC B64C3/18 (3) · IPC B64B1/00 (3) · IPC B64B1/62 (3) · IPC B64B1/14 (3) · IPC B64B1/22 (3) · IPC B64C3/56 (2) · IPC B64C3/38 (2) · IPC B64B1/64 (2) · IPC B64C39/04 (2) · IPC B64C25/00 (2) · IPC B64C23/00 (2)
CPCs:
None (34) · CPC B64C3/00 (20) · CPC B64B1/58 (13) · CPC B64C2700/6235 (11) · CPC B64B1/00 (7) · CPC B64B1/40 (6) · CPC B64C33/02 (6) · CPC B64C1/26 (3) · CPC B64B1/62 (3) · CPC B64B1/64 (3) · CPC B64C2700/6233 (3) · CPC B64C3/385 (3) · CPC B64C3/18 (3) · CPC B64C2001/0063 (2) · CPC B64C23/005 (2) · CPC B64C35/00 (2) · CPC B64C39/04 (2) · CPC B64F2700/6226 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 141 results in range #1 to #141.

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