Drilldown: Patents

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Patents > Office : BE or JP or Other & Applicant type : Louis-Marie Le Dantec or None & Patent agent: None & First filing: Yes

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Office: (Click arrow to add another value)
Applicant person:
None (119) · MOTEURS SALMSON (4) · Claison S. Wardwell (2) · John William Rapp (2) · HENRY ENEU Johnson (2) · Lucien-Bernard Diligent (2) · ERNST J OHNELL (2) · SAFETY CAR HEATING LIGHTING (2) · John DAY PREZ (2) · William BOHLEBER (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (150) · LTA (58) · navigation (30) · propulsion (20) · Balloon (15) · frame (14) · stability (12) · Airplane (11) · kite (10) · military (10) · propeller (10) · safety (6) · control (5) · projectile (5) · subsystem (5)
Application number:
None (128) · navigation (6)
Granted:
Patent agent: (Click arrow to add another value)
National tech categories:
None (151) · FR 5 (8) · FR 6.4 (8) · USPC 244/153R (5) · USPC 244/3.23 (4) · USPC 244/48 (4) · USPC 244/93 (4) · DE 77h (4) · USPC 244/30 (3) · USPC 244/100R (3) · DE 77 (3) · FR 6.3 (3) · USPC 244/155R (3) · USPC 244/16 (3) · USPC 244/119 (3) · USPC 244/80 (3) · DE 77h.5 (3)
CPCs:
None (87) · CPC B64C2700/6295 (15) · CPC B64C17/00 (12) · CPC B64B1/00 (11) · CPC B64C23/005 (11) · CPC B64C3/385 (8) · CPC B64C13/00 (8) · CPC A63H27/08 (7) · CPC B64C11/006 (7) · CPC B64C39/00 (6) · CPC B64C2700/6274 (5) · CPC B64C3/00 (5) · CPC B64B1/40 (4) · CPC B64C33/02 (4) · CPC B64C11/36 (4) · CPC B64C11/065 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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