Drilldown: Patents

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Patents > Office: DE & Tech fields : instrument or propulsion & Application number: None

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Office: (Click arrow to add another value)
Inventors:
None (17) · Richard Czygan (3) · Ernst Georg August Baumgarten (3) · Emil Schimanek (3) · Wolfgang Kreuter (2) · Georg von dem Borne (2) · Joseph Hofmann (2) · Otto E. Lindpaintner (2) · Otto Koch (2) · Otto Wittkowski (2) · Erich von Bernd (2) · Paul Nipkow (2)
Inventor country:
Applicant person:
None (71) · Richard Czygan (3) · Erich von Bernd (2) · Otto Koch (2) · Otto E. Lindpaintner (2) · Ernst Georg August Baumgarten (2) · Wolfgang Kreuter (2)
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Tech fields: (Click arrow to add another value)
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Application number: (Click arrow to add another value)
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Related to aircraft:
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IPCs:
None (73) · IPC B64C33/02 (8) · IPC B64C11/00 (5) · IPC B64B1/00 (4) · IPC B64C39/00 (4) · IPC G01C9/00 (2) · IPC F01L1/42 (2) · IPC B64B1/58 (2) · IPC B64B1/40 (2) · IPC B64B1/06 (2) · IPC G01P3/36 (2)
CPCs:
None (63) · CPC B64B1/00 (7) · CPC B64C11/006 (7) · CPC B64C33/02 (7) · CPC B64C33/00 (3) · CPC G01P3/36 (3) · CPC B64B1/58 (2) · CPC G01C9/005 (2) · CPC B64C3/42 (2) · CPC B64C23/005 (2) · CPC B63H1/20 (2) · CPC B64B1/62 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
Number of text pages:
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