Drilldown: Patents

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Patents > Inventor country: DE & Applicant is inventor: Yes & Related to aircraft: Yes

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Office:
Inventor country: (Click arrow to add another value)
Applicant person:
None (115) · Johann Schütte (20) · Gustav Mees (12) · Johannes Schilling (11) · Franz Schneider (9) · Paul Frederik Degn (9) · Jakob Haw (9) · Vincent Wisniewski (8) · Rudolf Wagner (7) · Joseph Hofmann (7) · Hermann Ruthenberg (7) · Hellmuth Hirth (7) · Reinhold Richter (6) · Otto Albin Budig (6) · Emil Lehmann (5) · August Riedinger (5)
Applicant is inventor: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (339) · Patent DE-1908-221549 (7) · Patent DE-1907-215602 (4) · Patent DE-1912-266327 (4) · Patent DE-1907-214228 (4) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent DE-1911-258741 (3) · Patent DE-1909-02-25 Hugo Erdmann (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent DE-1908-220975 (3) · Patent DE-1908-239989 (3) · Patent DE-1909-05-03 Hans Lohmann (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (340) · Marks & Clerk (12) · Herbert Haddan & Co. (9) · Haseltine, Lake & Co. (8) · W. P. Thompson & Co. (7) · Schwab (7) · de Bongé (6) · C. Baumann (5) · E. Blétry (4) · L. Chassevent (4) · Lavoix et Mosès (4) · Armengaud jeune (4) · Lloyd Wise & Co. (4) · Boult, Wade & Tennant (3) · Société Louis Gudman et Cie (3)
National tech categories:
None (135) · FR 6.4 (100) · HU V/h (60) · DE 77 (52) · DE 77h.5 (21) · DE 77h (20) · AT 77d (17) · DE 77h.6 (13) · FR 6.3 (9) · BE K (5) · DE 77h.9 (4) · USPC 244/127 (3) · USPC 244/30 (3) · DE 62b (3) · GB 4 aërostats (3) · DE 77h.10 (3)
IPCs:
None (264) · IPC B64B1/00 (36) · IPC B64B1/58 (27) · IPC B64C1/00 (20) · IPC B64C17/00 (18) · IPC B64C39/00 (16) · IPC B64C33/02 (15) · IPC B64C11/00 (12) · IPC B64B1/62 (11) · IPC B64C3/00 (9) · IPC B64B1/40 (7) · IPC B64C11/20 (6) · IPC B64B1/66 (4) · IPC B64C3/38 (4) · IPC B64C35/00 (4) · IPC B64C23/00 (4) · IPC B64C3/18 (4) · IPC B64B1/30 (3) · IPC B64D1/04 (3)
CPCs:
None (195) · CPC B64B1/00 (39) · CPC B64B1/58 (33) · CPC B64C33/02 (22) · CPC B64C17/00 (21) · CPC B64B1/62 (17) · CPC B64C2700/6218 (15) · CPC B64C39/00 (13) · CPC B64B1/40 (12) · CPC B64C2700/6295 (12) · CPC B64C11/006 (11) · CPC B64C3/00 (9) · CPC B64C23/005 (7) · CPC B64C11/20 (7) · CPC B64C2700/6235 (6) · CPC B64B1/66 (6) · CPC B64C2700/6212 (5) · CPC B64C2700/6233 (5) · CPC B64C11/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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