Drilldown: Patents

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Patents > Applicant firm: None & Related to aircraft: Yes & Number of text pages: 4-5

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Office:
Inventor country:
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (177) · Stability (128) · frame (102) · design (88) · propulsion (80) · LTA (73) · wings (60) · automatic stability (59) · control (57) · navigation (55) · Propellers (50) · aerodynamics (46) · construction (45) · propeller (39) · rudder (36) · Subsystem (32) · lift (30) · landing (30) · airship (26)
Application number:
Granted:
Supplementary to patent:
None (286) · Patent BE-1911-11-17 (3) · Patent US-1913-1087946 (3) · Patent GB-1913-16499 (3) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent FR-1912-458772 (3) · Patent AU-1911-510 (3) · Patent IT-1910-10-17 Carlo Navaro (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (133) · Marks & Clerk (21) · Armengaud jeune (13) · L. Chassevent (12) · None (10) · Haseltine, Lake & Co. (9) · Wheatley & Mackenzie (7) · Boult, Wade & Tennant (7) · Munn & Co. (6) · Brandon frères (5) · G. Petiau (5) · P. Follin (4) · Schwab (4) · J. Bonnet-Thirion et Breton (4) · E. Blétry (4) · Dupont et Elluin (4) · Lavoix et Mosès (4) · Herbert Haddan & Co. (4)
National tech categories:
FR 6.4 (156) · None (153) · HU V/h (17) · USPC 244/80 (7) · FR 6.3 (5) · AT 77d (4) · USPC 244/100R (4) · USPC 244/30 (4) · USPC 244/93 (3) · FR 6.2 (3) · USPC 244/82 (3) · USPC 244/90R (3) · DE 77 (3) · GB 4 propel & steer (3) · CH 129b (3) · USPC 244/139 (3) · USPC 244/22 (3) · AU 90.3 (3) · USPC 244/17.17 (3)
IPCs:
None (157) · IPC B64C17/00 (49) · IPC B64C1/00 (40) · IPC B64C39/00 (31) · IPC B64B1/00 (21) · IPC B64C33/02 (16) · IPC B64C23/00 (12) · IPC B64C3/38 (10) · IPC B64C33/00 (10) · IPC B64C11/00 (7) · IPC B64C27/04 (7) · IPC B64C3/18 (6) · IPC B64B1/40 (6) · IPC B64C17/06 (6) · IPC B64C13/00 (5) · IPC B64D1/04 (5) · IPC B64C35/00 (5) · IPC B64C3/56 (5) · IPC B64B1/58 (5)
CPCs:
None (76) · CPC B64C17/00 (59) · CPC B64C2700/6218 (28) · CPC B64B1/00 (25) · CPC B64C39/00 (24) · CPC B64C2700/6295 (21) · CPC B64C33/02 (20) · CPC B64C23/005 (19) · CPC B64C13/00 (14) · CPC B64C3/385 (12) · CPC B64C2700/6281 (9) · CPC B64C33/00 (9) · CPC B64C2700/6212 (9) · CPC B64C2700/6274 (9) · CPC B64C17/06 (8) · CPC B64C2700/6214 (8) · CPC B64C39/005 (7) · CPC B64C2700/6216 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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