Drilldown: Patents

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Patents > Grant date: 1910 & First filing: No

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Year granted:
Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (168) · None (105) · Design (102) · Stability (75) · frame (74) · propellers (71) · LTA (70) · propulsion (65) · Subsystem (51) · construction (51) · wings (49) · aerodynamics (40) · control (36) · Lift (30) · navigation (29) · Automatic stability (24) · whole (24) · Airship (23) · rudder (23)
Application number:
Granted:
Publication date:
Supplementary to patent:
None (212) · Patent US-1909-970771 (4) · Patent FR-1908-407090 (4) · Patent FR-1909-410140 (4) · Patent GB-1909-2111 (4) · Patent DE-1908-221549 (3) · Patent DE-1909-02-25 Hugo Erdmann (3) · Patent DE-1909-226609 (3) · Patent GB-1909-8531 (3) · Patent US-1908-1077750 (3) · Patent US-1908-1081147 (3) · Patent GB-1908-4519 (3)
Related to aircraft:
Patent agent:
None (184) · Armengaud jeune (29) · E. Blétry (17) · Marks & Clerk (11) · G. de Mestral et F. Harlé (10) · Boult, Wade & Tennant (10) · Brandon frères (9) · Boramé et Julien (9) · None (8) · J. Bonnet-Thirion (8) · Lavoix et Mosès (7) · Charles Dony (7) · Abel & Imray (6) · Herbert Haddan & Co. (6) · Schwab (5) · Dupont et Elluin (5) · J. Fayollet (5)
National tech categories:
FR 6.4 (215) · None (182) · HU V/h (16) · FR 6.2 (7) · AT 77d (6) · BE K (6) · FR 5.8 (6) · FR 6.3 (3) · DK 77 (2) · FR 5.3 (2) · FR 10.1 (2) · RU Group V (2) · CH 129b (2)
IPCs:
None (171) · IPC B64C17/00 (37) · IPC B64C1/00 (31) · IPC B64C39/00 (24) · IPC B64B1/58 (21) · IPC B64C11/00 (19) · IPC B64C23/00 (17) · IPC B64B1/00 (12) · IPC B64B1/62 (10) · IPC B64C3/38 (8) · IPC B64C13/00 (7) · IPC B63H1/12 (7) · IPC B64C33/02 (7) · IPC B64C27/04 (6) · IPC B64C3/56 (6) · IPC B64C31/06 (6) · IPC B64C17/06 (6)
CPCs:
None (59) · CPC B64C17/00 (41) · CPC B64C39/00 (36) · CPC B64C2700/6295 (28) · CPC B64C11/006 (26) · CPC B64B1/58 (21) · CPC B64C23/005 (20) · CPC B64C3/385 (17) · CPC B64C2700/6218 (14) · CPC B64C13/00 (14) · CPC B64B1/00 (12) · CPC B64C2700/6274 (10) · CPC B64C33/02 (10) · CPC B64B1/62 (10) · CPC B64C3/52 (9) · CPC B64C2700/6245 (9) · CPC B64C2700/6212 (8) · CPC B64C27/04 (8)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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