Drilldown: Patents

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Patents > Office : DE or SAX or SE & Applicant firm: None & Tech fields : Stability or propulsion & Supplementary to patent: None

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Office: (Click arrow to add another value)
Inventors:
Hellmuth Hirth (2) · Ernst Georg August Baumgarten (2)
Inventor country:
Applicant person:
None (49) · Ernst Georg August Baumgarten (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
IPCs:
None (52) · IPC B64C33/02 (7) · IPC B64C11/00 (4) · IPC B64B1/00 (4) · IPC B64C11/16 (2) · IPC B64C1/00 (2) · IPC B64B1/58 (2) · IPC B64C39/00 (2) · IPC B64B1/40 (2) · IPC B64B1/06 (2)
CPCs:
None (44) · CPC B64C33/02 (6) · CPC B64B1/00 (5) · CPC B64C11/006 (4) · CPC B64C11/00 (3) · CPC B64C33/00 (3) · CPC B64C17/00 (3) · CPC B64D2700/62692 (2) · CPC B64C2700/6281 (2) · CPC B64C2700/6212 (2) · CPC B64C27/10 (2) · CPC B64B1/58 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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