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Patents > Tech fields : hybrid or rescue & Grant date: 1900 - 1909

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Office:
Inventors:
Alfred E. Wunderlich (7) · Todd Churchill Woodworth (4) · Hippolyte Louis Malécot (3) · John Joseph Rekar (3) · Alfred K. R. A. Krakow (3) · Joseph Chantraine (3) · Léon Bot (3) · Eugène Lallemand (3) · Francis Alexander Barton (3) · Firmin Bousson (3)
Inventor country:
Inventor location:
None (106) · Nord (4) · Seine-et-Oise (2)
Applicant person:
None (18) · Alfred E. Wunderlich (7) · Todd Churchill Woodworth (3) · Joseph Chantraine (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (52)
Granted:
Related to aircraft:
Patent agent:
None (47) · A. Wunderlich & Cie, Ingénieurs-Conseils (6) · None (6) · Munn & Co. (5) · Armengaud jeune (4) · W. D. Rowlingson (3) · Ad. Sturm (3) · J. Germain (3) · Haseltine, Lake & Co. (3) · Chassevent (2) · R. S. & A. B. Lacey (2) · G. de Mestral et F. Harlé (2) · E. Blétry (2) · G. et P. de Mestral (2) · Boult, Wade & Tennant (2)
National tech categories:
FR 6.4 (43) · None (21) · FR 6.3 (9) · BE K (6) · RU Group V (5) · USPC 244/25 (3) · DE 77h (3) · USPC 244/22 (3) · AT 77d (3) · USPC 244/11 (3) · HU V/h (3) · CH 115 (2) · USPC 244/218 (2) · USPC 244/64 (2) · USPC 244/70 (2) · USPC 244/73R (2) · MX F. III (2) · DE 77h.5 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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