Drilldown: Patents

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Patents > Filing date: 1900 - 1999 & Family year: 1900 - 1909 & Number of claims: 3

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (92) · LTA (74) · propulsion (62) · design (55) · stability (51) · frame (51) · navigation (36) · propellers (32) · None (30) · wings (29) · construction (26) · propeller (26) · Control (24) · balloon (24) · lift (24) · rudder (23) · flapping (23) · subsystem (20) · Airship (20) · safety (18)
Full specification filed date:
Application number:
None (117) · 191002298D (2)
Granted:
Publication date:
Supplementary to patent:
None (207) · Patent FR-1907-373818 (4) · Patent FR-1909-408057‎ (3) · Patent FR-1902-328044 (3) · Patent FR-1908-398707 (2) · Patent DE-1907-192662 (2) · Patent DE-1909-226609 (2) · Patent GB-1904-21477 (2) · Patent DE-1908-221549 (2) · Patent AT-1908-42396 (2) · Patent US-1909-970771 (2) · Patent DE-1907-215602 (2) · Patent HU-1909-49726 (2)
Related to aircraft:
Patent agent:
None (96) · Armengaud jeune (16) · Marks & Clerk (10) · Munn & Co. (8) · Haseltine, Lake & Co. (6) · None (6) · Boult, Wade & Tennant (6) · Edward Evans & Co. (5) · Herbert Haddan & Co. (5) · L. Chassevent (4) · Hy. Fairbrother (4) · Chassevent (4) · C. Blétry (3) · Brandon frères (3) · Lavoix et Mosès (3) · G. F. Redfern & Co. (3) · Charles Dony (3) · Boramé et Julien (3) · E. Blétry (3)
National tech categories:
None (111) · FR 6.4 (77) · HU V/h (17) · AT 77d (9) · DE 77h.5 (7) · FR 6.3 (6) · DE 77h (5) · USPC 244/22 (4) · USPC 244/90R (3) · DE 77h.7 (3) · DE 77h.15 (3) · FR 5.3 (3) · USPC 244/6 (3)
IPCs:
None (143) · IPC B64C39/00 (30) · IPC B64B1/00 (24) · IPC B64C17/00 (12) · IPC B64C3/38 (10) · IPC B64C1/00 (10) · IPC B64C35/00 (7) · IPC B64B1/58 (6) · IPC B64C13/00 (5) · IPC B64C33/00 (5) · IPC B64C3/00 (5) · IPC B64B1/62 (5) · IPC B64C23/00 (4) · IPC B64C27/04 (4) · IPC B64D35/04 (4) · IPC B64C25/00 (4) · IPC B64C11/00 (4) · IPC B64C29/00 (3) · IPC B64C31/06 (3) · IPC B64D35/06 (3)
CPCs:
None (86) · CPC B64B1/00 (25) · CPC B64C39/00 (18) · CPC B64C2700/6295 (17) · CPC B64C17/00 (14) · CPC B64C3/385 (11) · CPC B64C23/005 (10) · CPC B64C39/005 (7) · CPC B64B1/58 (7) · CPC B64C13/00 (7) · CPC B64C33/02 (7) · CPC B64B1/62 (6) · CPC B64C11/006 (6) · CPC B64C35/00 (6) · CPC B64C1/00 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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