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Patents > Year granted: 1905 & Family year: 1900 - 1999

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Inventors:
Louis Brennan (5) · Henri Dufaux (4) · Gustav Knäpper (4) · Armand Dufaux (4) · Edward Smethurst (3) · Stefan Hunyor de Visoly (3) · Alva L. Reynolds (2) · André Delprat (2) · Louis-Étienne Roze (2) · Alphonse Papin (2) · Edwin Richard Mumford (2)
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None (15) · Louis Brennan (5) · Armand Dufaux (3) · Gustav Knäpper (3) · Edward Smethurst (3) · Henri Dufaux (3) · Alphonse Papin (2) · Alva L. Reynolds (2) · André Delprat (2) · Louis-Étienne Roze (2) · Stefan Hunyor de Visoly (2) · Edwin Richard Mumford (2)
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None (54)
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Related to aircraft:
Patent agent:
None (74) · None (4) · Armengaud jeune (3) · Edmund Hunt & Co. (2) · Lavoix et Mosès (2) · Chassevent (2) · Haseltine, Lake & Co. (2) · Munn & Co. (2)
National tech categories:
None (47) · FR 6.4 (22) · MX F. III (6) · HU V/h (4) · FR 6.1 (3) · MX F. II (3) · DE 77h (3) · FR 5.8 (2) · USPC 244/127 (2) · AT 77d (2) · FR 20.1 (2) · USPC 244/22 (2)
CPCs:
None (46) · CPC B64C33/02 (8) · CPC B64B1/00 (6) · CPC B64C23/005 (5) · CPC B64C11/065 (4) · CPC A63H27/08 (4) · CPC B64B1/40 (4) · CPC B64C11/006 (4) · CPC B64C39/00 (3) · CPC B64C11/48 (2) · CPC Y02E10/72 (2) · CPC F05B2260/74 (2) · CPC B64C11/36 (2)
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