Drilldown: Patents

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Patents > Tech fields: lift & Supplementary to patent: None

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Office:
Inventors:
None (8) · Robert Esnault-Pelterie (8) · Giulio Silvestri (5) · Max Richter (4) · Hanns Pippart (4) · Heinrich Noll (4) · Rudolf Penkala (3) · Louis Blériot (3) · Eduard Penkala (3) · Adalbert Placek (3)
Inventor country:
Applicant person:
None (16) · Robert Esnault-Pelterie (8) · Giulio Silvestri (5) · Heinrich Noll (4) · Hanns Pippart (4) · Max Richter (4) · Eduard Penkala (3) · Louis Blériot (3) · Adalbert Plaček (3) · Rudolf Penkala (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (60)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (93) · Armengaud jeune (23) · None (6) · G. de Mestral et F. Harlé (5) · Weismann et Marx (3) · Haseltine, Lake & Co. (3) · Munn & Co. (3) · Schwab (3) · C. Blétry (3) · Hippolyte Josse (3) · J. Bonnet-Thirion (3)
IPCs:
None (91) · IPC B64C39/00 (20) · IPC B64C1/00 (12) · IPC B64C23/00 (11) · IPC B64C17/00 (10) · IPC B64C3/54 (7) · IPC B64C33/00 (6) · IPC B64C3/52 (6) · IPC B64C3/48 (6) · IPC B64C3/00 (6) · IPC B64B1/00 (5) · IPC B64C3/38 (5) · IPC B64C11/00 (5) · IPC B64C13/00 (5) · IPC B64C27/04 (4) · IPC B64C29/00 (4) · IPC B64B1/62 (4) · IPC B64B1/58 (4)
CPCs:
None (69) · CPC B64C39/00 (15) · CPC B64C2700/6295 (14) · CPC B64C23/005 (13) · CPC B64C17/00 (13) · CPC B64C2700/6274 (9) · CPC B64C3/48 (7) · CPC B64C3/52 (7) · CPC B64C3/00 (6) · CPC B64C3/54 (6) · CPC B64C13/00 (6) · CPC B64C33/00 (6) · CPC B64B1/00 (6) · CPC B64C39/005 (5) · CPC B64B1/62 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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