Drilldown: Patents

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Patents > Office : FR or SAX or US & Applicant firm : A. Wunderlich & Cie, Ingénieurs-Conseils or Industrial Transportation Company or Motorluftschiff Studiengesellschaft m.b.H or None & Related to aircraft: None & Number of claims: None

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Office: (Click arrow to add another value)
Inventor country:
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1273) · LTA (60) · propulsion (43) · navigation (42) · airplane (40) · kite (21) · Stability (20) · frame (18) · balloon (16) · military (16) · propeller (14) · marine (13) · safety (12) · control (11) · rudder (9) · parachute (7) · fun (7) · aerostat (6) · steering (6) · car (6)
Granted:
Supplementary to patent:
None (1472) · 1 (12) · Patent FR-1909-420322 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1427) · 1 (14) · Jules Mathieu (2) · 1911-02-28 (2) · Chassevent (2) · 1911-05-30 (2) · J. Bonnet-Thirion (2) · Matray frères (2) · 0.5 (2) · 1912-01-09 (2) · Munn & Co. (2)
National tech categories:
None (1319) · FR 6.4 (28) · FR 6.3 (15) · FR 5 (11) · USPC 244/153R (10) · FR 2 (5) · USPC 244/155R (5) · USPC 244/3.23 (5) · USPC 244/22 (4) · USPC 244/27 (4) · FR 3 (4) · USPC 244/73R (4) · USPC 244/51 (4) · USPC 244/149 (3) · USPC 244/26 (3) · USPC 244/80 (3) · USPC 244/48 (3) · USPC 244/3.3 (3) · USPC 244/30 (3)
IPCs:
None (1427) · IPC B64B1/00 (14) · IPC B64C17/00 (6) · 1 (5) · IPC B64C11/00 (5) · IPC CPC B64C13/00 (4) · IPC B64C33/02 (4) · IPC B64B1/40 (4) · IPC B64B1/58 (4) · IPC B64B1/62 (3) · IPC B64C39/008 (3) · IPC B64C31/06 (3) · IPC B64C9/00 (3) · IPC B64C39/00 (2) · IPC B64C3/26 (2) · IPC B64C5/04 (2) · IPC B64C25/00 (2) · IPC B64C31/00 (2) · IPC B64C3/56 (2) · IPC B64C13/00 (2)
First filing:
Citations from after 1930:
Number of claims:

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