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Patents > Office : BE or MX or Other & Applicant type: None & Grant date: 1900 - 1909

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Office: (Click arrow to add another value)
Applicant person:
None (154) · Leon-Ernest Lachat (3) · Antoine-Padoue Filippi (2) · SAFETY CAR HEATING LIGHTING (2) · Rene-Auguste Bibard (2) · Maurice-Paul-Émile Pruvost (2) · Jules-Albert-Laurent-Marie Morel (2) · Emmanuel-François-Michel Farcot (2) · Jean-Jerome-Paul Le Grand (2)
Applicant is inventor:
Tech fields:
None (96) · Propulsion (39) · LTA (34) · navigation (24) · airplane (23) · frame (17) · propeller (16) · stability (14) · balloon (13) · hybrid (10) · Gas (8) · dirigible (7) · flapping (7) · military (7) · kite (7) · rudder (6) · Balloons (6) · design (6) · whole (6) · parachute (6)
Full specification filed date:
Application number:
None (166)
Granted:
Related to aircraft:
Patent agent:
None (232) · 0 (3) · Armengaud jeune (2) · Marks & Clerk (2)
National tech categories:
None (173) · FR 6.4 (25) · DE 77h (10) · USPC 244/63 (5) · USPC 244/153R (5) · AT 77d (4) · FR 6.3 (4) · FR 5.3 (2) · USPC 244/72 (2) · USPC 244/3.23 (2) · USPC 244/131 (2) · USPC 104/62 (2) · USPC 104/22 (2) · FR 6.2 (2) · USPC 244/16 (2)
IPCs:
None (218) · IPC B64B1/00 (9) · IPC B64B1/58 (5) · IPC B64C39/00 (4) · IPC B64F1/06 (4) · IPC B64C23/00 (3) · IPC B64C31/00 (2) · IPC B64C31/06 (2) · IPC B64C33/00 (2) · IPC B64D35/04 (2) · IPC B64C33/02 (2)
CPCs:
None (127) · CPC A63H27/08 (11) · CPC B64B1/00 (10) · CPC B64C11/006 (9) · CPC B64C23/005 (8) · CPC B64C2700/6274 (7) · CPC B64B1/58 (7) · CPC B64C39/008 (6) · CPC B64C33/02 (6) · CPC B64C39/00 (4) · CPC B64C33/00 (4) · CPC B64C2700/6295 (4) · CPC B62B3/008 (3) · CPC B64C2700/6281 (3) · CPC B64C39/003 (3) · CPC B64C27/18 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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