Drilldown: Patents

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Patents > Office: DE & Related to aircraft: 1 & Number of text pages: 3-5

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Office: (Click arrow to add another value)
Inventors:
None (12) · Heinrich Strieffler (2) · Adolphe-François-Joseph Doutre (2) · Walter Hermann von Mach (2)
Inventor country:
Applicant is inventor:
Tech fields:
LTA (18) · airplane (15) · propulsion (12) · stability (10) · frame (10) · balloon (10) · navigation (8) · None (7) · design (7) · subsystem (7) · propeller (6) · control (6) · safety (5) · car (5) · Tragfläche (5) · marine (4) · military (4) · gas (4) · airfoil (4) · instrument (4)
Full specification filed date:
Granted:
Related to aircraft: (Click arrow to add another value)
Assigned to:
IPCs:
None (20) · IPC B64C17/00 (5) · IPC B64C1/00 (4) · IPC B64B1/58 (3) · IPC B64C3/00 (2) · IPC B64B1/00 (2) · IPC B64C35/00 (2)
CPCs:
None (17) · CPC B64C17/00 (5) · CPC B64B1/00 (4) · CPC B64B1/58 (3) · CPC B64C2700/6233 (2) · CPC B64C33/02 (2) · CPC B64C3/385 (2) · CPC B64C3/00 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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