Drilldown: Patents

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Patents > Applicant person: None & Tech fields : balloon or piloting

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Full specification filed date:
Application number:
None (331)
Granted:
Supplementary to patent:
None (314) · Patent FR-1899-Boinet (4) · Patent CH-1899-18666 (4) · Patent FR-1902-321808 (3) · Patent DE-1907-194166 (3) · Patent DE-1907-192662 (2) · Patent US-1890-432860 (2) · Patent FR-1891-216860 (2) · Patent FR-1891-215265 (2) ·   (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Patent agent:
None (288) · Haseltine, Lake & Co. (3) · Léopold D’Aubreville (2) · Brewer & Son (2) · Herbert Haddan & Co. (2) · Munn & Co. (2) · Bardin (2) · E. Steiger-Dieziker (2) · Édouard Baral (2) · Marillier et Robelet (2) · Armengaud aîné (2) · Armand RICORDEAU (2) · Ch. Thierry (2) · 0 (2) · Jules Mathieu (2) · Georges Faugé (2) · 1 (2) · Matray frères et Cie (2)
National tech categories:
None (136) · FR 5 (33) · DE 77 (25) · FR 6.4 (20) · AT 77d (16) · FR 6.3 (14) · IT 8 (12) · DE 77h.4 (12) · GB 4 with buoyant (11) · GB 4 aërostats (11) · DE 77h (7) · DE 77h.15 (7) · USPC 244/97 (6) · USPC 244/28 (5) · CH 115 (5) · GB 4 propel & steer (4) · DE 77h.5 (4)
IPCs:
None (298) · IPC B64B1/00 (16) · IPC B64B1/58 (7) · IPC B64B1/64 (6) · IPC B64B1/62 (5) · IPC B64B1/40 (5) · IPC B64C33/02 (3) · (IPC1-7) B64B (2) · IPC B64C39/008 (2) · IPC B64C9/00 (2) · IPC B64C9/38 (2) · IPC B64B1/08 (2) · IPC B64B (2) · IPC G01C17/00 (2)
CPCs:
None (275) · CPC B64B1/00 (23) · CPC B64B1/58 (15) · CPC B64B1/40 (11) · CPC B64B1/62 (7) · CPC B64B1/64 (7) · CPC B64C33/02 (3) · CPC B64C13/00 (3) · CPC B64C9/38 (3) · CPC B64C3/52 (2) · CPC G01C17/00 (2) · CPC B64C39/008 (2) · CPC B64C23/005 (2) · CPC B64C17/00 (2)
First filing:
Citations from after 1930:
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