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Patents > Applicant person : Alexis Beurrier or None & Tech fields: subsystem

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Office:
Inventors:
None (53) · Caspar Braun (6) · John P. Tarbox (4) · Paul Fugairon (4) · Alfred Chiodera (4) · Jean Francis Webb (3) · Eduard Zaparka (3) · Oscar Alvin Danielson (3) · Charles de Coster (3)
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Full specification filed date:
Application number:
None (124)
Granted:
Supplementary to patent:
None (120) · Patent FR-1909-07-01 Société Antoinette (4) · Patent US-1913-1123253 (3) · Gebrauchsmuster DE-1908-359886 (2) · Patent 1907-09-03 Siemens-Schuckert Werke GmbH (2) · Patent US-1910-1011683 (2) · Gebrauchsmuster DE-1908-359884 (2) · Gebrauchsmuster DE-1908-359885 (2) · Patent FR-1910-428853 (2)
Related to aircraft:
Patent agent:
None (118) · Ed. Wolf (3) · L. Chassevent (3) · J. Bonnet-Thirion (2) · Matray frères et Cie (2) · Marks & Clerk (2) · John P. Tarbox (2) · Georges Faugé (2) · J. G. Lorrain (2)
National tech categories:
None (35) · FR 6.4 (18) · HU V/h (15) · DE 77h (14) · AT 77d (13) · GB 4 propel & steer (10) · DE 77h.15 (9) · DE 77h.5 (7) · DE 77h.9 (4) · DE 77h.6 (4) · NL 62 (3) · GB 4 propelling (3) · DE 77h.3 (3) · DE 77h.10 (3) · GB 4 without buoyant (2) · GB 4 motors (2) · DE 77h.7 (2) · FR 5.8 (2) · AU 90.5 (2) · CH 129c (2)
IPCs:
None (97) · IPC B64B1/64 (5) · IPC B64C33/02 (5) · IPC B64C1/00 (5) · IPC B64C3/00 (4) · IPC G01P3/36 (4) · IPC B64B1/58 (3) · IPC B64C11/16 (3) · IPC G01C17/00 (2) · IPC B64C17/00 (2) · IPC F42B10/56 (2) · IPC B64C3/38 (2) · IPC B64C11/20 (2) · IPC B64B1/06 (2) · IPC B64D1/02 (2) · IPC G08B5/40 (2) · IPC B64D27/02 (2)
CPCs:
None (91) · CPC B64C33/02 (5) · CPC G01P3/36 (5) · CPC B64C3/00 (5) · CPC B64B1/64 (5) · CPC B64B1/58 (3) · CPC B64C17/00 (3) · CPC B64C2700/6218 (2) · CPC B64C25/62 (2) · CPC B64C11/006 (2) · CPC B64C11/04 (2) · CPC B64B1/62 (2) · CPC F42B4/28 (2) · CPC G01C17/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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