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Patents > Tech fields : aerostat or control & Number of claims: 4-5

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Office:
Inventors:
Robert Esnault-Pelterie (6) · None (5) · Henry Calder Lobnitz (5) · Anton Flettner (4) · Carlo Navaro (3) · Alexander Blair Thaw (3) · Bert Hinkler (3) · Harris Booth (3) · John Law Garsed (2) · Charles Bellens (2) · Georges-Augustin-Clément Loyer (2) · Gaston Madeira (2) · Paul Lehmann (2) · François Dergint (2) · James Means (2) · Hugo Lentz (2)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (6) · None (5) · Henry Calder Lobnitz (5) · Anton Flettner (4) · Bert Hinkler (3) · Harris Booth (3) · Alexander Blair Thaw (3) · Carlo Navaro (3) · James Means (2) · John Law Garsed (2) · Georges-Augustin-Clément Loyer (2) · Gaston Madeira (2) · François Dergint (2) · Paul Lehmann (2) · Christian Charles Dean (2) · Charles Bellens (2) · Hugo Lentz (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (39)
Granted:
Supplementary to patent:
None (85) · Patent GB-1909-2111 (4) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1911-431131 (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent FR-1911-431862 (2) · Patent FR-1905-361570 (2) · Patent DE-1908-239989 (2)
Related to aircraft:
Patent agent:
None (43) · Armengaud jeune (8) · Abel & Imray (6) · Marks & Clerk (5) · Haseltine, Lake & Co. (5) · L. Chassevent (5) · Herbert Haddan & Co. (5) · Brewer & Son (4) · None (4) · Schwab (3) · Rayner & Co. (3) · Munn & Co. (3) · Boult, Wade & Tennant (2) · W. P. Thompson & Co. (2) · Lavoix et Mosès (2) · E. Blétry (2)
National tech categories:
None (66) · FR 6.4 (37) · HU V/h (7) · DE 77h.5 (4) · AT 77d (4) · DE 77 (4) · USPC 244/76R (2) · USPC 244/229 (2) · FR 6.2 (2)
IPCs:
None (45) · IPC B64C13/00 (20) · IPC B64C17/00 (18) · IPC B64C1/00 (14) · IPC B64C39/00 (10) · IPC B64C3/38 (5) · IPC B64C13/12 (4) · IPC B64C23/00 (4) · IPC B64C35/00 (3) · IPC B64B1/00 (3) · IPC B64C9/02 (2) · IPC B64C33/02 (2) · IPC B64C3/54 (2) · IPC B64C13/00 (2) · IPC B64C13/24 (2) · IPC B64C17/06 (2) · IPC B64C13/04 (2) · IPC B64B1/62 (2)
CPCs:
None (35) · CPC B64C13/00 (25) · CPC B64C17/00 (18) · CPC B64C2700/6256 (18) · CPC B64C2700/6218 (8) · CPC B64C39/00 (7) · CPC B64C13/12 (5) · CPC B64C3/385 (5) · CPC B64C2700/6214 (4) · CPC B64C2700/6212 (4) · CPC B64C23/005 (4) · CPC B64C13/24 (4) · CPC B64B1/00 (4) · CPC B64C2700/6295 (4) · CPC B64C2700/6274 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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