Drilldown: Patents

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Patents > Office : ?? or DE or IN or US & Tech fields : Propulsion or balloon or construction & Grant date: 1900 - 1999 & Patent agent: None

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Office: (Click arrow to add another value)
Inventors:
None (21) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (5) · Melvin Vaniman (4) · Johann Schütte (4) · Pierre-Jean-René Postel-Vinay (4) · Ralph Hazlett Upson (4) · Louis Coutant Badeau (3) · Louis Blériot (3) · Guido Antoni (3) · Joseph Allison Steinmetz (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Alfred E. Wunderlich (3)
Inventor country:
Applicant person:
None (82) · Johann Schütte (4) · Pierre-Jean-René Postel-Vinay (4) · Guido Antoni (3) · Louis Coutant Badeau (3) · Alfred E. Wunderlich (3) · Melvin Vaniman (3) · Joseph Allison Steinmetz (3) · Isaac Henry Storey (2) · Glenn Hammond Curtiss (2) · George W. Thompson (2) · Hellmuth Hirth (2) · Theodore Kornbrodt (2) · Louis-Adolphe Hayot (2) · Ugo Antoni (2) · Frederick Brackett (2) · Johannes Schilling (2) · Louis Blériot (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (76)
Granted:
Supplementary to patent:
None (245) · Patent FR-1902-321808 (2) · Patent FR-1912-458772 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
None (252) · Goodyear Tire and Rubber Company (6) · Moteurs Salmson (4) · International Aeronautical Construction Company (2) · 1 (2)
National tech categories:
None (52) · DE 77h.5 (24) · DE 77h (8) · USPC 244/97 (8) · USPC 244/73R (8) · USPC 244/52 (8) · USPC 244/22 (8) · DE 77h.6 (8) · USPC 244/51 (7) · USPC 244/30 (6) · USPC 244/23R (6) · USPC 244/66 (6) · USPC 244/11 (5) · USPC 244/28 (5) · USPC 244/25 (5) · USPC 244/127 (5) · USPC 244/6 (5) · USPC 244/65 (5)
IPCs:
None (147) · IPC B64B1/00 (24) · IPC B64C3/00 (15) · IPC B64C33/00 (8) · IPC B64C39/00 (6) · IPC B64C33/02 (6) · IPC B64C3/18 (5) · IPC B64C23/005 (5) · IPC B64C11/00 (5) · IPC B64C9/02 (4) · IPC B64B1/58 (3) · IPC B64B1/40 (3) · IPC B64C11/24 (3) · IPC B64C9/00 (3) · IPC B64C11/20 (3) · IPC B64C11/001 (3)
CPCs:
CPC B64B1/00 (31) · None (29) · CPC B64C3/00 (16) · CPC B64B1/40 (14) · CPC B64C23/005 (13) · CPC B64C33/02 (12) · CPC B64C2700/6235 (11) · CPC B64C29/0025 (8) · CPC B64C39/005 (7) · CPC B64C9/38 (7) · CPC B64C11/006 (7) · CPC B64C9/00 (6) · CPC B64B1/62 (6) · CPC B64B1/58 (6) · CPC B64C33/00 (5) · CPC B64C11/001 (5) · CPC B64C11/00 (5) · CPC B64C2700/6295 (5)
First filing:
Citations from after 1930:

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