Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : Airship or propeller & Related to aircraft: Yes & IPCs: None

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Office:
Inventors:
None (18) · Johann Schütte (6) · Romeo Wankmüller (4) · William Andrew Hutson (4) · Christian Lorenzen (3) · Louis Coutant Badeau (3) · Albert Hugo Friedel (3) · Reinhold Richter (2) · Joseph Evans Cooper (2) · William John Hastings Beach (2) · Rudolf Wagner (2) · Hermann Ruthenberg (2) · Carl Edler von Radinger (2) · Thomas Augustus Dring (2) · Vincent Wisniewski (2)
Inventor country:
Applicant person:
None (32) · Johann Schütte (6) · Albert Hugo Friedel (3) · William Andrew Hutson (3) · Louis Coutant Badeau (3) · Romeo Wankmüller (3) · Christian Lorenzen (2) · Hermann Ruthenberg (2) · Joseph Evans Cooper (2) · Rudolf Wagner (2) · Reinhold Richter (2) · Thomas Augustus Dring (2) · Vincent Wisniewski (2) · Carl Edler von Radinger (2) · William John Hastings Beach (2)
Applicant is inventor:
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Full specification filed date:
Application number:
None (34)
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Publication date:
Related to aircraft: (Click arrow to add another value)
National tech categories:
HU V/h (34) · None (22) · AT 77d (7) · USPC 244/73R (4) · USPC 244/127 (3) · USPC 244/97 (3) · USPC 244/52 (3) · USPC 244/51 (3) · USPC 244/35R (3) · USPC 244/20 (3) · USPC 244/22 (3) · BE K (3) · USPC 244/87 (2) · USPC 244/80 (2) · AU 90.3 (2) · FR 6.4 (2) · USPC 244/66 (2) · DE 77h.6 (2) · USPC 244/6 (2) · USPC 244/98 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (59) · CPC B64C23/005 (7) · CPC B64B1/00 (5) · CPC B64C2700/6295 (4) · CPC B64C39/005 (4) · CPC B64C33/02 (3) · CPC B64C9/38 (3) · CPC B64B1/62 (3) · CPC B64C11/001 (3) · CPC B64C11/006 (3) · CPC B64C39/08 (2) · CPC B64C13/00 (2) · CPC B64C3/14 (2) · CPC B64B1/40 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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