Drilldown: Patents

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Patents > Year filed: 1850 - 1859 & Grant date: 1800 - 1899

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Inventors:
Hiellard (3) · None (3) · Rufus Sibley (3) · Louis de Cherrier (2) · Marc (2) · Frédéric-Marie Piret (2) · Henri Giffard (2) · Eugène-Joseph Varangot (2) · DELAHAYE (2) · Prosper Meller (2) · Carl Armbruster (2)
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Applicant person:
None (49) · Rufus Sibley (3) · Carl Armbruster (2) · Louis de Cherrier (2) · FR (2) · Frédéric-Marie Piret (2) · Meller (the younger) (2)
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Tech fields:
LTA (63) · navigation (36) · military (14) · projectile (13) · Propulsion (12) · safety (6) · balloon (6) · churn (3) · propellers (3) · parachute (3) · marine propeller (3) · marine (3) · infrastructure (3) · gas (3) · None (3) · balloons (3)
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Showing below up to 105 results in range #1 to #105.

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