Drilldown: Patents

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Patents > Year filed: 1909 & Tech fields : control or design or lift & Supplementary to patent : 1 or Patent SE-1906-23283 or Patent US-1913-04-21 George Raymond Lawrence or None

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Inventors:
None (9) · Johann Schütte (7) · Louis Blériot (3) · João Gouveia (2) · Mario Calderara (2) · George Matthews Lindsay Moore-Irvine (2) · Eduard Penkala (2) · Gustav Mees (2) · John Law Garsed (2) · John William Dunne (2) · Victor Camal (2) · Ignaz Etrich (2) · Adalbert Plaček (2) · Edward Arthur Geoghegan (2) · Henry Calder Lobnitz (2)
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None (19) · Johann Schütte (7) · Louis Blériot (3) · Mario Calderara (2) · Ignaz Etrich (2) · John Law Garsed (2) · Henry Calder Lobnitz (2) · John William Dunne (2) · Gustav Mees (2) · Louis-Pierre-Guilhaume Balestrié (2) · Eduard Penkala (2) · Adalbert Plaček (2) · Victor Camal (2)
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None (33)
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Patent agent:
None (55) · Armengaud jeune (13) · Marks & Clerk (6) · None (5) · E. Blétry (5) · Weismann et Marx (4) · Lavoix et Mosès (3) · Abel & Imray (3)
IPCs:
None (52) · IPC B64C39/00 (18) · IPC B64C17/00 (16) · IPC B64C1/00 (9) · IPC B64B1/00 (8) · IPC B64C13/00 (8) · IPC B64C3/38 (6) · IPC B64C23/00 (6) · IPC B64D35/04 (3) · IPC B64C3/54 (3) · IPC B64C3/52 (3) · IPC B64C3/48 (3) · IPC B64C3/00 (3) · IPC B64C39/08 (2) · IPC B64C33/02 (2) · IPC B64C33/00 (2) · IPC CPC B64C13/00 (2) · IPC B64C11/00 (2)
CPCs:
None (35) · CPC B64C39/00 (18) · CPC B64C17/00 (17) · CPC B64C2700/6295 (17) · CPC B64C13/00 (12) · CPC B64B1/00 (11) · CPC B64C2700/6256 (8) · CPC B64C23/005 (6) · CPC B64C3/385 (5) · CPC B64C2700/6218 (4) · CPC B64C39/08 (4) · CPC B64C2700/6212 (4) · CPC B64C2700/6274 (4) · CPC B64C33/02 (3) · CPC B64D35/04 (3) · CPC B64C3/00 (3) · CPC B64C3/52 (3) · CPC B64C5/08 (3) · CPC B64C3/48 (3) · CPC B64C2700/6246 (3)
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