Drilldown: Patents

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Patents > Assigned to: None & Number of claims: 5-7 & Number of figures: 10-50

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Office:
Inventors:
None (7) · Edmund Sparmann (5) · Martin Diederich Rucker (5) · Arthur Henry Edwards (5) · Ferdinand von Zeppelin (4) · Dermot Joseph Mooney (4) · Adolf Sprater (3) · Costantino Costantini (3) · Heinrich Suter (3) · Bert Hinkler (3) · Henry Mesinger (3) · Henry Shepley Booth (3) · Maurice Léger (3)
Inventor country:
Applicant person:
None (21) · Martin Diederich Rucker (5) · Edmund Sparmann (5) · Arthur Henry Edwards (5) · Dermot Joseph Mooney (4) · Adolf Sprater (3) · Bert Hinkler (3) · Henry Mesinger (3) · Maurice Léger (3)
Applicant is inventor:
Tech fields:
Airplane (83) · frame (51) · stability (48) · design (43) · wings (42) · propulsion (33) · construction (33) · navigation (29) · None (24) · LTA (24) · control (23) · propellers (19) · Lift (18) · whole (17) · flapping (16) · propeller (16) · automatic stability (15) · rudder (15) · helicopter (14)
Full specification filed date:
Application number:
None (67)
Granted:
Supplementary to patent:
None (157) · Patent GB-1908-4519 (5) · Patent DE-1895-98580 (4) · Patent HU-1901-22471 (2) · Patent US-1914-1169695 (2) · Patent AU-1911-510 (2) · Patent US-1913-1110355 (2) · Patent US-1909-940701 (2) · Patent FR-1911-440594 (2) · Patent GB-1903-12149 (2) · Patent GB-1909-26034 (2) · Patent CH-1899-18666 (2)
Related to aircraft:
Patent agent:
None (59) · Armengaud jeune (11) · None (9) · Marks & Clerk (8) · Munn & Co. (6) · Hippolyte Josse (4) · Dupont et Elluin (4) · Boult, Wade & Tennant (4) · Ch. Mardelet (4) · A. de Carsalade (3) · Charles Dony (3) · Herbert Haddan & Co. (3) · L. Chassevent (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (80) · FR 6.4 (66) · HU V/h (11) · DE 77 (5) · USPC 244/80 (4) · AT 77d (4) · CH 115 (3) · DK 77 (3) · FR 6.3 (3) · AU 90.5 (3) · AU 90.3 (3) · USPC 244/234 (2) · CH 129b (2) · USPC 244/51 (2) · GB 4 propel & steer (2) · USPC 244/22 (2) · USPC 244/93 (2) · USPC 244/65 (2)
IPCs:
None (96) · IPC B64C17/00 (21) · IPC B64C1/00 (15) · IPC B64C39/00 (14) · IPC B64C33/02 (11) · IPC B64C35/00 (8) · IPC B64C3/00 (7) · IPC B64C3/18 (6) · IPC B64C33/00 (6) · IPC B64C13/00 (6) · IPC B64C3/38 (6) · IPC B64B1/00 (4) · IPC B64C25/00 (4) · IPC B64C17/06 (3) · IPC B64B1/58 (3) · IPC B64C11/00 (3) · IPC B64C27/10 (2) · IPC B64C27/04 (2) · IPC B64C23/00 (2) · IPC B64D27/00 (2)
CPCs:
None (57) · CPC B64C17/00 (27) · CPC B64C33/02 (14) · CPC B64C13/00 (8) · CPC B64C2700/6218 (8) · CPC B64C39/00 (8) · CPC B64C3/00 (8) · CPC B64C2700/6295 (8) · CPC B64C2700/6212 (7) · CPC B64C35/00 (7) · CPC B64C3/385 (7) · CPC B64B1/00 (6) · CPC B64C2700/6233 (6) · CPC B64C2700/6214 (5) · CPC B64C33/00 (5) · CPC B64C23/005 (5) · CPC B64C17/06 (4) · CPC B64F2700/6226 (4) · CPC B64C2700/6256 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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