Drilldown: Patents

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Patents > Office : DE or SE or Other & Applicant is inventor : No or Yes & National tech categories : DE 77h.3 or FR 6.3 & IPCs: None & CPCs : CPC B64B1/58 or None & Number of figures: None

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Office: (Click arrow to add another value)
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Applicant person:
None (149) · Comte Antoine Apraxine (5) · Georg Wellner (4) · Gaston Tissandier (3) · Koch (3) · Jean Dusséqué (3) · Guégnot (3) · Gignoux (3) · Gentil (3) · de Préneuf (3) · Folacci (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
LTA (103) · navigation (102) · Propulsion (85) · balloon (45) · aerostat (36) · dirigible (34) · airship (23) · balloons (22) · None (21) · Airplane (21) · safety (14) · construction (13) · Dirigibles (13) · stability (12) · ascension (11) · propellers (10) · instrument (10) · gas (10) · infrastructure (9) · electricity (9)
Full specification filed date:
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Supplementary to patent:
None (321) · Patent FR-1878-124576 (3) · Patent FR-1881-142748 (3) · Patent FR-1881-143296 (2) · Patent FR-1897-271948 (2) · Patent FR-1898-275602 (2) · Patent FR-1893-233439 (2) · Patent DE-1892-73603 (2) · Patent FR-1893-228892 (2) · Patent FR-1892-225358 (2) · Patent FR-1891-217128 (2) · Patent FR-1890-205155 (2)
Related to aircraft:
Patent agent:
None (158) · Armengaud jeune (19) · Blétry aîné (17) · Desnos (15) · Chassevent (14) · Société Marillier et Robelet (12) · Armengaud aîné (10) · Dieuaide (9) · Dumas (8) · Société Louis Gudman et Cie (7) · Casalonga (6) · Thirion (5) · Émile Barrault (5) · Josse (5) · Société Matray frères (5) · Nauhardt (4) · Fayollet (4) · Blétry frères (4)
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CPCs: (Click arrow to add another value)
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