Drilldown: Patents

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Patents > Filing date: 1800 - 1899 & Related to aircraft: Yes & IPCs : IPC B61B13/08 or None & Number of claims: None

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Office:
Applicant person:
None (381) · Louis-Honoré Gauthier (5) · Meller (the younger) (4) · Jean-Louis Le Hir (3) · Folacci (3)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (238) · navigation (174) · balloon (119) · propulsion (94) · propeller (31) · aerostat (31) · marine (31) · whole (30) · None (26) · frame (25) · propellers (18) · car (18) · dirigible (16) · Safety (16) · hybrid (15) · flapping (15) · steam (15) · airship (14) · parachute (14)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (465) · Patent FR-1841-9265 (6) ·   (3) · Patent FR-1850-10514 (2) · Patent US-1892-502168 (2) · Patent FR-1891-216860 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (421) · Jules Mathieu (5) · Armand Ricordeau (5) · Chassevent (5) · Société Marillier et Robelet (3) · Dumas (3) · Dieuaide (3) · Blétry aîné (3) · Lafond (3) · Albert Cahen (3) · Armengaud jeune (3) · Armengaud aîné (3)
National tech categories:
None (221) · FR 5 (107) · FR 6.3 (55) · FR 6.4 (25) · FR 6 (24) · GB 4 with buoyant (19) · DE 77 (14) · GB 4 propel & steer (11) · GB 4 without buoyant (9) · FR 3 (6) · FR 6.2 (6) · GB 122 aero steam engines (5) · GB 123 aero steam generators (4) · GB 4 motors (4) · FR 17 (3) · FR 2 (3) · FR 20 (3) · GB 4 parachutes (3) · GB 4 (3) · GB 4 aërostats (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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