Drilldown: Patents

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Patents > Applicant is inventor : No or Yes & Supplementary to patent: None & Related to aircraft : 1912-01-30 or Yes & National tech categories : CH 129b or DE 77 or USPC 244/45R & CPCs : CPC B64C2700/6256 or None

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Inventors:
None (4) · Otto Schüle (2) · Alfred E. Wunderlich (2) · Otto Schmidt (2) · Henry Boinet (2)
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Tech fields:
LTA (21) · balloon (8) · propulsion (8) · None (7) · navigation (7) · stability (7) · car (7) · frame (6) · propeller (4) · dirigible (4) · control (4) · design (4) · subsystem (4) · airplane (3) · HTA (3) · propellers (3) · airship (3)
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Cites these patents:
Citations from after 1930:
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Showing below up to 51 results in range #1 to #51.

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