Drilldown: Patents

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Patents > Tech fields: control & Number of claims: 4-30

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Office:
Inventors:
None (10) · Robert Esnault-Pelterie (6) · Henry Calder Lobnitz (6) · John Law Garsed (6) · Louis Blériot (5) · Carlo Navaro (5) · Bert Hinkler (5) · Anton Flettner (5) · François Dergint (4) · Hermann Hassenbach (4) · Henry Kleckler (3) · Alexander Blair Thaw (3) · René Hanriot (3) · Harris Booth (3) · Henri-Hubert Pagny (3) · Henri-Marie Coandă (3) · Richard Fitz Power (3) · Paul Lehmann (3)
Inventor country:
Applicant person:
None (13) · Robert Esnault-Pelterie (6) · John Law Garsed (6) · Henry Calder Lobnitz (6) · Anton Flettner (5) · Louis Blériot (5) · Bert Hinkler (5) · Carlo Navaro (5) · François Dergint (4) · Hermann Hassenbach (4) · Henri-Hubert Pagny (3) · René Hanriot (3) · Henry Kleckler (3) · Paul Lehmann (3) · Henri-Marie Coandă (3) · Alexander Blair Thaw (3) · Richard Fitz Power (3) · Harris Booth (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (65) · 324718 (2)
Granted:
Supplementary to patent:
None (168) · Patent GB-1909-2111 (5) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent DE-1908-239989 (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent AT-1907-37570 (2) · Patent FR-1911-438355 (2) · Patent FR-1911-448337 (2) · Patent FR-1908-393976 (2) · Patent GB-1909-8531 (2) · Patent FR-1911-431131 (2) · Patent GB-1910-6051 (2) · Patent DE-1915-05-31 Daimler Motoren-Gesellschaft (2) · Patent GB-1912-26911 (2) · Patent FR-1905-361570 (2) · Patent FR-1911-431862 (2) · Patent GB-1916-103918 (2) · Patent US-1910-993987 (2)
Related to aircraft:
Patent agent:
None (77) · None (11) · Armengaud jeune (10) · Marks & Clerk (10) · Abel & Imray (8) · Haseltine, Lake & Co. (7) · Munn & Co. (6) · Schwab (6) · John P. Tarbox (6) · Herbert Haddan & Co. (5) · L. Chassevent (5) · Boult, Wade & Tennant (5) · Brewer & Son (4) · Brierley & Howard (4) · Hippolyte Josse (3) · Rayner & Co. (3) · Lavoix et Mosès (3) · E. Blétry (3)
National tech categories:
None (108) · FR 6.4 (60) · HU V/h (12) · DE 77h.5 (6) · DE 77 (5) · USPC 244/45R (4) · AT 77d (4) · USPC 244/48 (3) · USPC 244/234 (3) · CH 129b (3) · USPC 244/229 (3) · USPC 244/233 (3)
IPCs:
None (97) · IPC B64C13/00 (31) · IPC B64C17/00 (26) · IPC B64C1/00 (18) · IPC B64C39/00 (16) · IPC B64C3/38 (8) · IPC B64C13/12 (7) · IPC B64C23/00 (5) · IPC B64C13/24 (5) · IPC B64C33/02 (5) · IPC B64C3/54 (4) · IPC B64C35/00 (4) · IPC B64D27/00 (3) · IPC B64C17/06 (3) · IPC B64B1/40 (3) · IPC B64C3/00 (3) · IPC B64C11/00 (3) · IPC B64C3/56 (3)
CPCs:
None (54) · CPC B64C13/00 (44) · CPC B64C17/00 (31) · CPC B64C2700/6256 (22) · CPC B64C3/385 (12) · CPC B64C13/12 (12) · CPC B64C39/00 (9) · CPC B64C2700/6218 (9) · CPC B64C2700/6214 (8) · CPC B64C2700/6295 (7) · CPC B64C13/24 (7) · CPC B64C2700/6212 (6) · CPC B64C33/02 (5) · CPC B64B1/00 (4) · CPC B64C9/00 (4) · CPC B64C23/005 (4) · CPC B64C17/06 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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