Drilldown: Patents

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Patents > Inventor location: None & Family year: 1880 - 1889 & Number of diagram pages: 1

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Office:
Inventors:
Otto Lilienthal (7) · Ernst Georg August Baumgarten (3) · David M. Mefford (2) · Georg Wellner (2)
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Applicant person:
None (9) · Otto Lilienthal (5) · Ernst Georg August Baumgarten (3) · David M. Mefford (2)
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National tech categories:
None (23) · DE 77 (14) · USPC 244/30 (6) · USPC 244/3.23 (3) · USPC 244/155R (2) · USPC 244/153R (2) · USPC 89/1.51 (2) · DE 13 (2)
CPCs:
None (16) · CPC B64B1/00 (11) · CPC F16B2200/40 (7) · CPC Y10T403/4677 (7) · CPC F16B2/02 (7) · CPC B64C11/04 (7) · CPC B64C27/54 (3) · CPC F42B10/14 (2) · CPC F42B10/30 (2) · CPC B64C33/02 (2) · CPC F05B2260/74 (2) · CPC A63H27/08 (2) · CPC A63H33/20 (2)
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