Drilldown: Patents

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Patents > Office : DE or SE & Tech fields : LTA or propulsion

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Office: (Click arrow to add another value)
Applicant person:
None (176) · Ernst Georg August Baumgarten (4) · Richard Czygan (3) · Johannes Schilling (2) · Walter Herrmann von Mach (2) · Firmin Bousson (2) · Raphael Ernst May (2) · August Riedinger (2) · Georg Fischer (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Supplementary to patent:
None (241) · Patent DE-1893-73799 (2)
Related to aircraft:
Patent agent:
IPCs:
None (147) · IPC B64B1/58 (22) · IPC B64B1/00 (20) · IPC B64C33/02 (12) · IPC B64B1/40 (9) · IPC B64B1/62 (8) · IPC B64B1/06 (8) · IPC B64B1/64 (7) · IPC B64C11/00 (6) · IPC B64B1/22 (5) · IPC B64B1/14 (4) · IPC B64B1/60 (3) · IPC B64C23/00 (3) · IPC B64B1/12 (3) · IPC E04H6/44 (3)
CPCs:
None (115) · CPC B64B1/58 (32) · CPC B64B1/00 (28) · CPC B64B1/40 (12) · CPC B64B1/62 (10) · CPC B64C33/02 (9) · CPC B64B1/64 (8) · CPC B64C11/006 (6) · CPC E04B1/346 (6) · CPC B64C23/005 (5) · CPC B64C33/00 (5) · CPC B64C11/00 (4) · CPC B64B1/12 (4) · CPC B64C2700/6273 (4) · CPC B64B1/30 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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