Drilldown: Patents

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Patents > Tech fields: Instrument & Grant date: 1910 - 1919 & Assigned to: None

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Inventors:
None (9) · Eugène-Pierre-Félix-Auguste Coursin (5) · Louis-Isidore Henry (4) · Pierre Poulalion (3) · Oscar Alvin Danielson (3) · Jean Armange (3) · Harry Egerton Wimperis (3) · Ewald Müller (3) · Emil Hyra (2) · Roger Courtois-Suffit (2) · Paul Huguet (2) · Otto E. Lindpaintner (2) · Karl Klinkosch (2) · Frank Lee Slack (2) · Emil Schimanek (2) · Wolfgang Kreuter (2) · Auguste Ransy-Putzeys (2)
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Applicant person:
None (19) · Eugène-Pierre-Félix-Auguste Coursin (5) · Louis-Isidore Henry (4) · Pierre Poulalion (3) · Jean Armange (3) · Ewald Müller (3) · Emil Hyra (2) · Roger Courtois-Suffit (2) · Paul Huguet (2) · Otto E. Lindpaintner (2) · Karl Klinkosch (2) · Emil Schimanek (2) · Wolfgang Kreuter (2) · Auguste Ransy-Putzeys (2)
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Supplementary to patent:
None (46) · Patent BE-1912-12-11 Eugène-Pierre-Félix-Auguste Coursin (2) · Patent FR-1911-432053 (2) · Patent FR-1911-431380 (2) · Patent US-1913-1123253 (2)
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CPCs:
None (26) · CPC B64C17/00 (8) · CPC G01P3/36 (7) · CPC B64C2700/6218 (6) · CPC F41G3/24 (5) · CPC G01C17/00 (3) · CPC B64C39/00 (2) · CPC F42C7/12 (2) · CPC F42B4/28 (2) · CPC F42B3/117 (2) · CPC B64D45/00 (2) · CPC B64D35/08 (2) · CPC B64D1/02 (2) · CPC B64C2700/6219 (2) · CPC B64B1/62 (2) · CPC B64C17/06 (2) · CPC B64C2700/6216 (2) · CPC B64C2700/6295 (2)
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