Drilldown: Patents

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Patents > Office : ?? or AH or IN or US & Tech fields : Propulsion or airplane or balloon & Patent agent: None & Family year: 1900 - 1909

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Office: (Click arrow to add another value)
Inventors:
Burt Jackson Pressey (3) · Johann Schütte (3) · Frederick Brackett (2) · Theodore Kornbrodt (2) · George W. Thompson (2) · Paul Frederik Degn (2) · Samuel H. Gilson (2) · Israel Lancaster (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (21) · Johann Schütte (3) · Burt Jackson Pressey (3) · Theodore Kornbrodt (2) · Israel Lancaster (2) · George W. Thompson (2) · Frederick Brackett (2) · Paul Frederik Degn (2) · Samuel H. Gilson (2) · Jay S. Milner (2) · Alfred E. Wunderlich (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (21)
Granted:
Publication date:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (14) · USPC 244/22 (8) · USPC 244/52 (6) · USPC 244/11 (5) · USPC 244/93 (5) · USPC 244/6 (5) · USPC 244/35R (5) · USPC 244/28 (5) · USPC 244/23R (5) · USPC 244/25 (4) · USPC 244/30 (4) · USPC 244/80 (4) · USPC 244/73R (4) · USPC 244/72 (4) · USPC 244/51 (4) · USPC 244/66 (4) · USPC 416/108 (4) · USPC 244/127 (4)
CPCs:
CPC B64B1/00 (22) · CPC B64C23/005 (11) · CPC B64C33/02 (11) · None (9) · CPC B64B1/40 (8) · CPC B64C11/006 (6) · CPC B64C17/00 (6) · CPC B64C33/00 (5) · CPC B64C29/0025 (5) · CPC B64C3/14 (5) · CPC B64C9/38 (5) · CPC B64C9/00 (5) · CPC B64C39/005 (5) · CPC B64C11/001 (4) · CPC B64C2700/6295 (3) · CPC B64C3/385 (3) · CPC B64C21/10 (3) · CPC B64C13/00 (3) · CPC B64C30/00 (3)
First filing:
Cites these patents:
Citations from after 1930:

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