Drilldown: Patents

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Patents > Inventor country : DE or RU & Tech fields: propulsion & Number of claims: 1-2

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Office:
Inventors:
None (11) · Heinrich Mack (5) · Gustav Knäpper (3) · Karl Emich (3) · Jakob Haw (3) · Wilhelm Pega (3) · Gustav Kerwat (2) · Richard Czygan (2) · Otto Koch (2) · Joseph Hofmann (2) · Johann Schütte (2) · Jan Jaakson‎ (2) · Anton Kreidler (2) · Arkady Iospé (2) · August Schlegelmilch (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (27) · Heinrich Mack (5) · Jakob Haw (3) · Gustav Knäpper (3) · Gustav Kerwat (2) · Johann Schütte (2) · Jan Jaakson‎ (2) · Otto Koch (2) · Karl Emich (2) · Arkady Iospé (2) · August Schlegelmilch (2) · ‎Wilhelm Pega (2)
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Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (54)
Granted:
Related to aircraft:
CPCs:
None (46) · CPC B64B1/00 (7) · CPC B64C33/02 (7) · CPC B64C11/006 (7) · CPC B64C39/00 (3) · CPC B64C11/20 (3) · CPC B64C23/005 (2) · CPC B64C2700/6295 (2) · CPC B64C11/30 (2) · CPC B64C3/42 (2) · CPC B64D7/02 (2) · CPC B64C3/54 (2) · CPC B64B1/58 (2) · CPC B64C11/00 (2) · CPC B64C2700/6246 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 107 results in range #1 to #107.

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