Drilldown: Patents

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Patents > Applicant type: COMPANY & Number of claims: 5-40

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Office:
Inventor country:
Applicant firm:
None (6) · Jacob Lohner & Co. (6) · Luft-Verkehrs-Gesellschaft m.b.H. (6) · Aktiebolaget Aviatorer (4) · Société Anonyme des Établissements Nieuport (4) · Blackburn Aeroplane and Motor Co. (4) · Westinghouse Electric & Manufacturing Company (4) · Connecticut Aircraft Company (3) · Curtiss Aeroplane (3) · Daimler Motoren-Gesellschaft (3) · Tarbox Safety Aircraft Company (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (35) · construction (26) · Frame (22) · design (21) · wings (12) · biplane (12) · Fuselage (11) · None (10) · control (9) · propeller (9) · propellers (8) · aerodynamics (7) · chassis (5) · Hydroaeroplane (5) · motors (5) · landing (5)
Full specification filed date:
Application number:
None (24)
Granted:
Related to aircraft:
Patent agent:
None (53) · Hippolyte Josse (4) · Brewer & Son (4) · Dupont et Elluin (3) · C. C. Hines (3) · Edward Evans & Co. (3) · M. Zerolo (2) · L. Chassevent (2) · John P. Tarbox (2) · Haseltine, Lake & Co. (2) · Thomas A. Hill (2)
National tech categories:
None (37) · HU V/h (19) · FR 6.4 (15) · AT 77d (8) · DE 77h.9 (2) · DK 77 (2) · DE 77h.6 (2) · USPC 74/469 (2)
IPCs:
None (51) · IPC B64C3/00 (6) · IPC B64C1/00 (5) · IPC B64C35/00 (5) · IPC B64C13/00 (5) · IPC B64C25/00 (3) · IPC B64C17/00 (3) · IPC B64C3/18 (3) · IPC B64C11/20 (2) · IPC F42C1/14 (2) · IPC B64C3/56 (2)
CPCs:
None (33) · CPC B64C13/00 (8) · CPC B64C2700/6256 (6) · CPC B64C3/00 (6) · CPC B64C35/00 (5) · CPC B64C2001/0063 (4) · CPC B64C17/00 (4) · CPC B64C1/00 (3) · CPC B64C2700/6235 (3) · CPC B64C2001/0081 (3) · CPC B64C2700/6233 (3) · CPC B64C11/343 (2) · CPC B64F2700/6226 (2) · CPC B64C13/02 (2) · CPC B64C3/56 (2) · CPC B64C2700/6218 (2) · CPC B64C3/18 (2) · CPC F42C1/14 (2) · CPC Y10T74/20 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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