Drilldown: Patents

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Patents > Related to aircraft: Yes & Number of claims: 7-40 & Number of diagram pages: 2-3

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Office:
Inventors:
None (3) · George Brougham Hubert Austin (3) · Everard Richard Calthrop (3) · Max Hinek (2) · Henri-Hubert Pagny (2) · René Hanriot (2) · Frederick William Lanchester (2) · Adolphe Clément-Bayard (2) · Francis Alexander Barton (2) · Matthew Arlington Batson (2) · Franz Xaver Wels (2) · Edwin Richard Mumford (2) · Elmer Ambrose Sperry (2) · Émile Dupont (2) · Gabriel Babillot (2) · Alfred-Eugène Pichou (2) · Louis Brennan (2) · John Washington Wilson (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · René Tampier (2)
Inventor country:
Applicant person:
None (18) · Everard Richard Calthrop (3) · George Brougham Hubert Austin (3) · René Hanriot (2) · Matthew Arlington Batson (2) · Louis Brennan (2) · John Washington Wilson (2) · Henri-Hubert Pagny (2) · Edwin Richard Mumford (2) · Gabriel Babillot (2) · Frederick William Lanchester (2) · Franz Xaver Wels (2) · Francis Alexander Barton (2) · René Tampier (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Émile Dupont (2) · Elmer Ambrose Sperry (2) · William Phillips Thompson (2) · Adolphe Clément-Bayard (2) · Alfred-Eugène Pichou (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (37)
Granted:
Supplementary to patent:
None (104) · Patent GB-1903-27212 (2) · Patent AU-1911-510 (2) · Patent US-1909-970771 (2) · Patent FR-1908-404631 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (57) · Marks & Clerk (9) · Munn & Co. (4) · A. E. White (3) · Armengaud jeune (3) · Charles Dony (2) · Haseltine, Lake & Co. (2) · J. Owden O'Brien (2) · Louis Tailfer (2) · Edmund Hunt & Co. (2) · E. Blétry (2) · Herbert Haddan & Co. (2) · Brewer & Son (2)
National tech categories:
None (55) · FR 6.4 (26) · HU V/h (9) · GB 4 propel & steer (3) · USPC 244/28 (3) · CH 129b (3) · USPC 244/80 (3) · USPC 244/234 (3) · USPC 244/22 (2) · USPC 244/45R (2) · USPC 244/13 (2) · USPC 244/100R (2) · GB 4 without buoyant (2) · USPC 244/237 (2) · USPC 244/90R (2) · GB 4 aërostats (2) · GB 4 aëroplanes (2) · FR 6.3 (2) · GB 4 framework (2)
IPCs:
None (66) · IPC B64C1/00 (10) · IPC B64C17/00 (10) · IPC B64C39/00 (9) · IPC B64B1/40 (3) · IPC B64C3/54 (3) · IPC B64C33/02 (3) · IPC B64C11/00 (3) · IPC B64B1/00 (3) · IPC B64C3/38 (3) · IPC B64C3/18 (3) · IPC B64C33/00 (3) · IPC B64C29/00 (2) · IPC B64C3/56 (2) · IPC B64C39/08 (2) · IPC B64C31/00 (2) · IPC B64C23/00 (2) · IPC B64C17/06 (2) · IPC CPC B64C13/00 (2) · IPC F41G3/24 (2)
CPCs:
None (29) · CPC B64C17/00 (16) · CPC B64C2700/6295 (10) · CPC B64C39/00 (8) · CPC B64C2700/6218 (7) · CPC B64B1/00 (7) · CPC B64C23/005 (6) · CPC B64C13/00 (5) · CPC B64C39/005 (4) · CPC B64C33/02 (4) · CPC B64C17/06 (3) · CPC B64C3/54 (3) · CPC B64C3/385 (3) · CPC B64C33/00 (3) · CPC B64C2700/6214 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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