Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Number of claims: 4-5 & Number of figures: 5-7

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (109) · frame (54) · design (53) · None (51) · stability (46) · Construction (39) · propulsion (31) · Aerodynamics (30) · wings (25) · control (24) · LTA (24) · landing (21) · automatic stability (21) · propellers (20) · rudder (18) · propeller (17) · whole (15) · hybrid (15) · chassis (14) · lift (14)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (226) · Patent ES-1911-50083 (4) · Patent DE-1909-220044 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent NZ-1909-26981 (2) · Patent DE-1909-244106 (2) · Patent FR-1914-475066 (2) · Patent GB-1911-5162 (2) · Patent DE-1909-05-03 Hans Lohmann (2) · Patent FR-1913-467415 (2) · Patent US-1913-1094989 (2) · Patent US-1912-1062545 (2)
Related to aircraft:
Patent agent:
None (65) · Haseltine, Lake & Co. (15) · Armengaud jeune (13) · Marks & Clerk (12) · Victor J. Evans (11) · Brewer & Son (8) · J. S. Withers & Spooner (5) · L. Chassevent (5) · E. Blétry (5) · H. Bœttcher fils (4) · Herbert Haddan & Co. (4) · Dupont et Elluin (4) · Munn & Co. (4) · None (4) · Boult, Wade & Tennant (3) · G. F. Redfern & Co. (3) · Wheatley & Mackenzie (3) · Hippolyte Josse (3) · Harris & Mills (3)
National tech categories:
None (139) · FR 6.4 (70) · HU V/h (16) · USPC 244/80 (10) · AT 77d (9) · USPC 244/100R (5) · AU 90.3 (3) · USPC 244/101 (3) · USPC 244/233 (3) · USPC 244/46 (3) · USPC 244/90R (3) · USPC 244/35R (3) · USPC 244/64 (3)
IPCs:
None (122) · IPC B64C17/00 (22) · IPC B64C1/00 (21) · IPC B64C39/00 (21) · IPC B64C23/00 (10) · IPC B64C3/38 (10) · IPC B64C35/00 (10) · IPC B64C3/00 (10) · IPC B64C25/00 (8) · IPC B64C13/00 (8) · IPC B64C17/06 (6) · IPC B64B1/00 (6) · IPC B64C11/00 (4) · IPC B64C3/56 (4) · IPC B64C27/04 (4) · IPC B64B1/40 (4)
CPCs:
None (43) · CPC B64C17/00 (37) · CPC B64C2700/6295 (17) · CPC B64C13/00 (16) · CPC B64C3/385 (14) · CPC B64C23/005 (14) · CPC B64C39/00 (13) · CPC B64C2700/6214 (11) · CPC B64C35/00 (11) · CPC B64C3/00 (9) · CPC B64B1/00 (9) · CPC B64C17/06 (8) · CPC B64C39/005 (7) · CPC B64C2700/6216 (7) · CPC B64C2700/6274 (6) · CPC B64C2700/6256 (6) · CPC B64C33/02 (6)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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