Drilldown: Patents

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Patents > Grant date: 1900 - 1909 & Number of text pages: 3

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Inventor location:
None (355) · Seine (9) · Budapest (3) · Paris (3) · Nièvre (2) · London (2) · Nord (2) · PA (2) · Pennsylvania (2) · Pittsburgh (2) · Missouri (2) · Allegheny county, Pennsylvania (2) · County of London (2)
Applicant is inventor:
Tech fields:
airplane (111) · propulsion (105) · LTA (88) · navigation (65) · Design (64) · stability (63) · frame (63) · wings (45) · propellers (40) · None (36) · flapping (35) · propeller (33) · Rudder (30) · aerodynamics (29) · Construction (28) · Hybrid (27) · Control (27) · marine (25) · Lift (23) · Airship (22)
Full specification filed date:
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Supplementary to patent:
None (298) · Patent US-1903-821393 (3) · Patent SE-1906-25199 (3) · Patent SE-1906-23283 (3) · Patent FR-1907-377174 (3) · Patent FR-1902-328044 (3) · Patent DE-1895-98580 (2) · Patent US-1906-872334 (2) · Patent FR-1907-374494 (2) · Patent FR-1904-340154.4984 (2) · Patent FR-1904-340154 (2) · Patent DE-1903-160742 (2) · Patent US-1908-989022 (2) · Patent CH-1907-41855 (2) · Patent BE-1906-03-30 Maurice-Paul-Émile Pruvost (2)
Related to aircraft:
Patent agent:
None (79) · Armengaud jeune (25) · None (17) · Weismann et Marx (14) · Munn & Co. (12) · Lavoix et Mosès (8) · Herbert Haddan & Co. (7) · J. Germain (7) · Borame et Julien (6) · H. Elluin (6) · J. Bonnet-Thirion (6) · G. de Mestral et F. Harle (6) · Chassevent (6) · Brierley & Howard (6) · Brandon frères (6) · Haseltine, Lake & Co. (6) · Abel & Imray (5) · E. Blétry (5) · C. A. Snow & Co. (5)
National tech categories:
FR 6.4 (137) · None (111) · HU V/h (19) · FR 6.3 (17) · RU Group V (9) · USPC 244/22 (7) · FR 20.1 (5) · FR 5.3 (4) · USPC 244/72 (4) · USPC 244/25 (4) · USPC 244/26 (4) · FR 6.2 (4) · FR 5.8 (4)
IPCs:
None (191) · IPC B64B1/00 (37) · IPC B64C39/00 (32) · IPC B64C33/02 (19) · IPC B64C23/00 (12) · IPC B64C1/00 (11) · IPC B64C27/04 (9) · IPC B64C3/38 (8) · IPC B64C33/00 (7) · IPC B64B1/58 (7) · IPC B64C17/00 (6) · IPC B64C11/00 (6) · IPC B64C13/00 (5) · IPC B64C31/06 (5) · IPC B64C3/00 (3) · IPC B64C3/52 (3) · IPC B64D35/04 (3) · IPC B64C3/56 (3) · IPC B64C5/04 (3)
CPCs:
None (123) · CPC B64B1/00 (41) · CPC B64C33/02 (28) · CPC B64C39/00 (21) · CPC B64C2700/6295 (16) · CPC B64C23/005 (16) · CPC B64C11/006 (14) · CPC B64C2700/6274 (10) · CPC B64C3/385 (9) · CPC B64C17/00 (9) · CPC B64C39/005 (8) · CPC B64C27/04 (8) · CPC B64C13/00 (7) · CPC B64C1/00 (7) · CPC A63H27/08 (6) · CPC B64B1/58 (6) · CPC B64C2700/6281 (6) · CPC B64C33/00 (5) · CPC B64C2700/6228 (5)
First filing:
Citations from after 1930:
Number of text pages:
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