Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Tech fields: propulsion & Number of text pages: 4-50000000

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Office:
Inventors:
William Henry Fauber (4) · John Wills Cloud (4) · Jan Jaakson (4) · Reinhold Schmiechen (4) · Louis-Adolphe Hayot (4) · Charles Groombridge (3) · Anthony Rudolph Silverston (3) · Alphonse Papin (3) · Alonzo Perry Bliven (3) · Gabriel Babillot (3) · Alfred K. R. A. Krakow (3) · Didier Rouilly (3)
Inventor country:
Applicant person:
None (36) · Jan Jaakson (4) · Louis-Adolphe Hayot (4) · Reinhold Schmiechen (4) · William Alfred South (3) · Charles Groombridge (3) · John Wills Cloud (3) · Alonzo Perry Bliven (3) · Gabriel Babillot (3) · William Henry Fauber (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (77) · 1906348305 (2)
Granted:
Publication date:
Supplementary to patent:
None (159) · Patent FR-1908-404631 (3) · Patent GB-1911-12232‎‎ (3) · Patent FR-1912-458772 (3) · Patent US-1906-850616 (2) · Patent FR-1902-324521 (2) · Patent FR-1883- (2)
Related to aircraft:
Patent agent:
None (64) · Munn & Co. (8) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · Lavoix et Mosès (5) · Brandon frères (4) · Armengaud jeune (4) · Michael J. Stark & Sons (4) · Wheatley & Mackenzie (4) · J. Owden O'Brien (4) · H. D. Fitzpatrick & Co. (3) · None (3) · Weissmann et Marx (3)
National tech categories:
None (74) · FR 6.4 (47) · HU V/h (8) · FR 6.2 (7) · FR 6.3 (6) · USPC 244/22 (5) · AU 90.3 (4) · AT 77d (4) · FR 6.1 (3) · USPC 244/51 (3) · USPC 244/30 (3) · USPC 244/20 (3)
IPCs:
None (113) · IPC B64C39/00 (20) · IPC B64C11/00 (10) · IPC B64C23/00 (8) · IPC B64C27/04 (7) · IPC B64C33/02 (6) · IPC B64B1/00 (6) · IPC B64D27/00 (3) · IPC B64C33/00 (3) · IPC B64C3/52 (3) · IPC B64C3/56 (3)
CPCs:
None (59) · CPC B64B1/00 (15) · CPC B64C23/005 (14) · CPC B64C39/005 (12) · CPC B64C11/006 (12) · CPC B64C39/00 (11) · CPC B64C33/02 (11) · CPC B64C2700/6295 (6) · CPC B64C2700/6281 (6) · CPC B64C2700/6274 (5) · CPC B63H11/12 (5) · CPC B64C3/385 (4) · CPC B64C27/04 (4) · CPC B64C30/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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