Drilldown: Patents

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Patents > Family year: 1900 - 1909 & Citations from after 1930: None & Number of figures: 3-4

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Office:
Inventor location:
None (502) · Budapest (7) · Berlin-Reinickendorf (4) · Seine-et-Oise (4) · Berlin (3) · Nord (3) · Paris (3) · Eure (2) · Allegheny county, Pennsylvania (2) · PA (2) · London (2) · Pittsburgh (2) · Sachsen (2) · New York (2) · Seine (2) · New York City (2) · Versailles (2) · County of London (2) · Berlin-Reinickendorf West (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (366) · Patent US-1909-970771 (4) · Patent US-1908-927605 (4) · Patent FR-1909-420322 (4) · Patent US-1905-881837 (3) · Patent FR-1907-377174 (3) · Patent DE-1907-192662 (3) · Patent FR-1909-398825 (3) · Patent HU-1909-49726 (3) · Patent US-1903-821393 (3) · Patent DE-1903-160742 (3) · Patent AT-1909-40038 (3) · Patent US-1908-1077750 (3) · Patent AT-1907-37570 (3)
Related to aircraft:
Patent agent:
None (167) · Armengaud jeune (25) · None (18) · Chassevent (12) · Weismann et Marx (11) · J. Bonnet-Thirion (10) · Boult, Wade & Tennant (10) · E. Blétry (9) · Marks & Clerk (8) · Borame et Julien (7) · Hippolyte Josse (6) · Brierley & Howard (6) · Abel & Imray (6) · Haseltine, Lake & Co. (6) · G. de Mestral et F. Harlé (6) · Munn & Co. (6) · Charles Dony (6) · Herbert Haddan & Co. (6)
National tech categories:
FR 6.4 (198) · None (138) · HU V/h (25) · FR 6.3 (23) · AT 77d (15) · DE 77h.5 (11) · DE 77h.6 (9) · DE 77h (8) · RU Group V (6) · DE 77h.10 (6) · FR 6.2 (5) · FR 10.1 (5) · USPC 244/64 (5) · USPC 244/80 (4) · DE 77h.4 (4) · USPC 244/28 (4) · USPC 244/93 (4)
IPCs:
None (203) · IPC B64C39/00 (49) · IPC B64B1/00 (46) · IPC B64C17/00 (23) · IPC B64C1/00 (20) · IPC B64C11/00 (18) · IPC B64C33/02 (17) · IPC B64C23/00 (16) · IPC B64C13/00 (12) · IPC B64C3/38 (11) · IPC B64B1/58 (9) · IPC B64C27/04 (8) · IPC B64C31/06 (8) · IPC B64C35/00 (7) · IPC B64C25/00 (6) · IPC B64C33/00 (6) · IPC B64C5/04 (6) · IPC B64C3/54 (5)
CPCs:
None (134) · CPC B64B1/00 (48) · CPC B64C39/00 (40) · CPC B64C17/00 (33) · CPC B64C2700/6295 (32) · CPC B64C33/02 (22) · CPC B64C23/005 (20) · CPC B64C13/00 (19) · CPC B64C11/006 (18) · CPC B64C2700/6274 (13) · CPC B64C2700/6218 (12) · CPC B64C3/385 (12) · CPC B64B1/58 (10) · CPC A63H27/08 (9) · CPC B64C35/00 (7) · CPC B64C2700/6256 (7) · CPC B64C25/62 (7) · CPC B64C2700/6281 (6) · CPC B64C33/00 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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