Drilldown: Patents

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Patents > Office : DE or FI & Inventor country : DE or SE & Applicant is inventor: Yes & Tech fields : LTA or gas or wings

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Office: (Click arrow to add another value)
Inventors:
None (7) · Ernst Heinkel (6) · Anton Flettner (3) · Ernst Georg August Baumgarten (3) · Reinhold Richter (3) · Andreas Ożegowski (3) · Heinrich Strieffler (2) · Raphael Ernst May (2) · Johann Schütte (2) · Georg Fischer (2) · August Krumholz (2) · Johannes Schilling (2) · Walter Hermann von Mach (2) · Wilhelm Kauertz (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (77) · Ernst Heinkel (6) · Anton Flettner (3) · Ernst Georg August Baumgarten (3) · Johannes Schilling (2) · Raphael Ernst May (2) · Walter Herrmann von Mach (2) · Heinrich Strieffler (2) · Andreas Ożegowski (2) · Georg Fischer (2)
Applicant is inventor: (Click arrow to add another value)
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
Assigned to:
IPCs:
None (73) · IPC B64B1/58 (12) · IPC B64B1/00 (7) · IPC B64B1/62 (6) · IPC B64C33/02 (6) · IPC B64B1/06 (5) · IPC B64B1/40 (5) · IPC B64B1/14 (5) · IPC B64C1/26 (4) · IPC B64C3/00 (4) · IPC B64B1/12 (3) · IPC B64C13/00 (3) · IPC B64C39/00 (3) · IPC B64B1/22 (3)
CPCs:
None (62) · CPC B64B1/58 (21) · CPC B64B1/00 (10) · CPC B64B1/62 (9) · CPC B64B1/40 (8) · CPC B64C33/02 (6) · CPC B64C3/00 (4) · CPC E04B1/346 (4) · CPC B64C23/005 (3) · CPC B64B1/12 (3) · CPC B64C13/00 (3) · CPC B64C1/26 (3) · CPC B64C2700/6273 (2) · CPC B64C2700/6233 (2) · CPC B64C3/56 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 190 results in range #1 to #190.

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