Patent FR-1870-91275

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Year filed
Year granted 1870
Office FR
Patent number 91275
Inventors Reynal
Inventor country FR
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Original title point d'appui destiné à la navigation aérienne
English title fulcrum orientated to aerial navigation
Tech fields aeroport logistics
Filing date 1870-10-08
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Supplementary to patent
Related to aircraft? Yes
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Patent agent Descombes
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National tech categories FR 5
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Cites these patents
Citations from after 1930
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