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Patents > Tech fields : design or lift or propeller & Supplementary to patent : Patent BE-1907-199348 or None

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Inventor country:
FR (450) · US (411) · DE (213) · GB (130) · None (62) · HU (55) · AT (51) · BE (32) · IT (30) · CH (18) · RU (15) · CA (10) · AU (10) · NL (9) · RO (9) · AH (8) · Prussia (6)
Applicant firm:
None (1408) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) · Jacob Lohner & Co. (6) · Curtiss Aeroplane (3) · Luftschiffbau Schütte-Lanz (3) · British and Colonial Aeroplane Co. (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Ateliers d'aviation Louis Bréguet (3) · Westinghouse Electric & Manufacturing Company (3) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3) · Aéroplanes Morane-Saulnier (3)
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Assigned to:
None (1481) · Westinghouse Electric & Manufacturing Company (2) · Curtiss Aeroplane and Motor Corporation (2)
IPCs:
None (824) · IPC B64C39/00 (86) · IPC B64C1/00 (59) · IPC B64C17/00 (53) · IPC B64B1/00 (48) · IPC B64C11/00 (37) · IPC B64C3/00 (29) · IPC B64C23/00 (28) · IPC B64C11/16 (21) · IPC B64C33/02 (17) · IPC B64C33/00 (16) · IPC B64C35/00 (15) · IPC B64B1/58 (13) · IPC B64C11/20 (12) · IPC B64C13/00 (12) · IPC B64C11/04 (12) · IPC B64C3/38 (12) · IPC B64C3/56 (12) · IPC B64C3/52 (11) · IPC B64C3/54 (11)
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