Drilldown: Patents

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Patents > Related to aircraft : 0? or 1911-07-04 or Yes & Patent agent: None & Number of text pages: 2-3

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Applicant firm:
None (704) · Jacob Lohner & Co. (29) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (16) · Luftschiffbau Schütte-Lanz (15) · Luft Fahrzeug G.m.b.H. (9) · Gothaer Waggonfabrik A. G. (9) · Luft-Verkehrs-Gesellschaft m.b.H. (7) · Motorluftschiff Studiengesellschaft m.b.H (5) · Allgemeine Elektricitäts-Gesellschaft (5) · Daimler Motoren-Gesellschaft (4) · AGO Flugzeugwerke G. m. b. H. (4) · Rumpler-Werke A.-G. in Berlin-Johannisthal (4) · Moteurs Salmson (4) · Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (3) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Westinghouse Electric & Manufacturing Company (3) · Curtiss Aeroplane (3)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (614) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent DE-1904-173378 (3) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent DE-1907-215602 (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent FR-1912-450892 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
Assigned to:
None (830) · Moteurs Salmson (4) · Curtiss Aeroplane (3) · (1/4) (2) · Westinghouse Electric & Manufacturing Company (2) · International Aeronautical Construction Company (2) · Jay S. Milner (2)
National tech categories:
HU V/h (205) · FR 6.4 (122) · None (96) · DE 77 (65) · DE 77h.5 (47) · AT 77d (42) · DE 77h (22) · FR 6.3 (17) · DE 77h.6 (14) · DE 77h.9 (8) · USPC 244/90R (8) · USPC 244/30 (7) · USPC 244/127 (7) · USPC 244/80 (6) · USPC 244/60 (6) · USPC 244/46 (6) · USPC 244/45R (5) · USPC 244/66 (5) · DE 77h.7 (5)
IPCs:
None (509) · IPC B64C1/00 (39) · IPC B64B1/00 (37) · IPC B64C17/00 (35) · IPC B64C39/00 (32) · IPC B64C3/00 (27) · IPC B64C33/02 (17) · IPC B64C11/00 (15) · IPC B64C3/38 (10) · IPC B64C23/00 (10) · IPC B64B1/58 (9) · IPC B64C31/06 (9) · IPC B64C11/20 (9) · IPC B64C3/18 (8) · IPC B64C25/00 (8) · IPC B64C27/04 (6) · IPC B64C13/00 (6) · IPC B64B1/40 (6) · IPC CPC B64C13/00 (5) · IPC B64C31/00 (5)
CPCs:
None (337) · CPC B64C17/00 (47) · CPC B64B1/00 (43) · CPC B64C2700/6295 (26) · CPC B64C13/00 (25) · CPC B64C3/00 (24) · CPC B64C39/00 (22) · CPC B64C23/005 (20) · CPC B64C33/02 (18) · CPC B64C2700/6218 (16) · CPC B64B1/40 (16) · CPC B64C11/006 (15) · CPC B64C2700/6235 (15) · CPC B64B1/58 (10) · CPC A63H27/08 (10) · CPC B64C3/14 (10) · CPC B64C33/00 (9) · CPC B64C3/385 (8) · CPC B64C39/005 (8)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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