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Patents > Patent agent : Dicker, Pollak & Derriman or Haseltine, Lake & Co. & Number of claims: 1-4

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Office:
Inventors:
George Henry Challenger (11) · Harold Arthur Savage (8) · Adolphe Clément-Bayard (6) · None (4) · Johann Schütte (3) · Louis Marmonier (3) · Hirzel Denis de Mussenden Carey (3) · Frederick William Dufwa (2) · Ottavio Ricaldoni (2) · Edward Joel Pennington (2) · Gaetano Arturo Crocco (2)
Inventor country:
Applicant person:
George Henry Challenger (11) · Harold Arthur Savage (8) · None (8) · Adolphe Clément-Bayard (6) · Louis Marmonier (3) · Johann Schütte (3) · Hirzel Denis de Mussenden Carey (3) · Frederick William Dufwa (2) · William John Mellersh-Jackson (2)
Applicant is inventor:
Tech fields:
airplane (31) · LTA (14) · stability (13) · design (12) · construction (11) · frame (10) · military (8) · control (8) · wings (6) · propellers (6) · navigation (6) · balloon (6) · Dirigibles (6) · suspension (5) · lift (5) · None (5) · airship (5)
Full specification filed date:
Application number:
None (25)
Granted:
Publication date:
Supplementary to patent:
None (37) · Patent FR-1913-472867 (2)
Related to aircraft:
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National tech categories:
CPCs:
None (10) · CPC B64B1/00 (9) · CPC B64C17/00 (7) · CPC F41A19/05 (7) · CPC B64C2700/6218 (4) · CPC B64C3/00 (3) · CPC B64C2700/6295 (3) · CPC B64C35/00 (3) · CPC B64C2700/6216 (3) · CPC B64C39/00 (3) · CPC B64C17/06 (3) · CPC B64C3/48 (3) · CPC B64C13/00 (2) · CPC B64C11/04 (2) · CPC B64C3/54 (2) · CPC B64B1/58 (2) · CPC B64D7/02 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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