Drilldown: Patents

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Patents > Tech fields: propulsion & Related to aircraft: Yes & Number of text pages: 4-50000000

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Office:
Inventors:
Louis-Adolphe Hayot (4) · Alfred K. R. A. Krakow (3) · None (2) · Gabriel Babillot (2) · Mathieu Castay (2) · Charles Groombridge (2) · Émile Dupont (2) · Isaac Bell (2) · Adolphe Clément-Bayard (2) · Jan Jaakson (2) · Alphonse Papin (2) · Alfred-Eugène Pichou (2) · Albert Livingstone Blackman (2) · William Alfred South (2) · Didier Rouilly (2)
Inventor country:
Applicant person:
None (27) · Louis-Adolphe Hayot (4) · Jan Jaakson (2) · Mathieu Castay (2) · Isaac Bell (2) · Charles Groombridge (2) · Gabriel Babillot (2) · Émile Dupont (2) · Alfred-Eugène Pichou (2) · Albert Livingstone Blackman (2) · Adolphe Clément-Bayard (2) · William Alfred South (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (43)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (41) · Wheatley & Mackenzie (3) · Armengaud jeune (3) · G. de Mestral et F. Harlé (2) · None (2) · Munn & Co. (2) · Matray frères et Cie (2) · Marks & Clerk (2) · Lavoix et Mosès (2) · L. Chassevent (2) · J. Owden O'Brien (2) · J. Bonnet-Thirion (2) · Haseltine, Lake & Co. (2) · H. D. Fitzpatrick & Co. (2) · Boult, Wade & Tennant (2)
CPCs:
None (36) · CPC B64C39/00 (10) · CPC B64C33/02 (7) · CPC B64B1/00 (6) · CPC B64C23/005 (6) · CPC B64C11/006 (5) · CPC B64C2700/6295 (4) · CPC B64C2700/6281 (4) · CPC B64C2700/6274 (4) · CPC B64B1/58 (4) · CPC Y02T50/166 (3) · CPC B64C39/005 (3) · CPC B64C27/04 (3) · CPC B64C21/04 (3) · CPC B63H11/12 (3) · CPC F02K7/12 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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