Drilldown: Patents

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Patents > Tech fields : aerodynamics or balloon & Number of claims: 5-8

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Office:
Inventors:
Carlo Navaro (4) · None (3) · William Andrew Hutson (3) · Francis Alexander Barton (3) · Heinrich Suter (3)
Applicant person:
None (27) · Carlo Navaro (4) · Dario Galvão (2) · Francis Alexander Barton (2) · Fritz Alexander Jone (2) · Hanns Pippart (2) · Hans Hermann Hocke (2) · Heinrich Noll (2) · Isaac Bell (2) · Henri-Marie Coandă (2) · Jacques-Paul Lucas (2) · John Arthur Weis (2) · Leonardo Torres Quevedo (2) · Louis-Étienne Roze (2) · Melvin Vaniman (2) · William Andrew Hutson (2) · Comte Antoine Apraxine (2) · William John Hastings Beach (2) · Arno Boener (2) · Antoine-Padoue Filippi (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (62)
Granted:
Supplementary to patent:
None (95) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent SE-1906-23283 (2) · Patent FR-1898-03-21 Louis-Étienne Roze (2) · Patent US-1913-1087946 (2) · Patent CH-1899-18666 (2) · Patent DE-1895-98580 (2)
Related to aircraft:
Patent agent:
None (46) · Marks & Clerk (6) · Brewer & Son (4) · Wheatley & Mackenzie (4) · Armengaud jeune (4) · L. Chassevent (4) · E. Blétry (3) · Boult, Wade & Tennant (3) · Haseltine, Lake & Co. (2) · D. Young & Co. (2) · Henry Hughes (2) · Dupont et Elluin (2) · E. Blum & Co. (2) · J. E. Evans-Jackson & Co. (2) · H. D. Fitzpatrick & Co. (2) · W. D. Rowlingson (2)
National tech categories:
None (50) · FR 6.4 (28) · HU V/h (7) · AT 77d (4) · CH 115 (4) · USPC 244/30 (3) · USPC 244/99 (3) · FR 6.3 (3) · USPC 244/25 (2) · USPC 244/27 (2) · USPC 244/133 (2) · USPC 244/28 (2) · USPC 244/32 (2) · GB 4 with buoyant (2) · GB 4 propel & steer (2) · GB 4 aërostats (2) · USPC 244/26 (2) · USPC 244/97 (2) · DE 77 (2) · CH 129b (2)
CPCs:
None (48) · CPC B64B1/00 (21) · CPC B64C17/00 (12) · CPC B64B1/40 (8) · CPC B64C2700/6218 (4) · CPC B64C2700/6214 (4) · CPC B64C39/00 (4) · CPC B64B1/58 (4) · CPC B64C2700/6295 (4) · CPC B64C39/008 (3) · CPC B64C39/005 (3) · CPC B64C3/14 (3) · CPC B64B1/62 (3) · CPC B64C23/005 (3) · CPC B64C3/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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