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Patents > Cites these patents: None & Number of claims: 8-13 & Number of diagram pages: 3

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Office:
Inventors:
Charles Groombridge (3) · Charles Arthur Wragg (3) · Albert Hugo Friedel (3) · Henry Kleckler (3) · None (2) · John Seiler (2) · Émile Dupont (2) · René Hanriot (2) · Robert Kemp (2) · Thomas Sloper (2) · Henri-Hubert Pagny (2) · Franz Wondra (2) · Albert Herbert Smith (2) · William Alfred South (2) · Isaac Bell (2)
Inventor country:
Applicant person:
None (11) · William Alfred South (3) · Charles Groombridge (3) · Albert Hugo Friedel (3) · Émile Dupont (2) · René Hanriot (2) · Henri-Hubert Pagny (2) · Thomas Sloper (2) · Franz Wondra (2) · Henry Kleckler (2) · Isaac Bell (2) · Charles Arthur Wragg (2) · William Phillips Thompson (2) · Albert Herbert Smith (2)
Applicant is inventor:
Tech fields:
airplane (36) · None (35) · frame (32) · propulsion (27) · stability (20) · navigation (19) · propellers (14) · design (13) · propeller (12) · LTA (12) · construction (12) · rudder (11) · wings (10) · flapping (10) · wheels (9) · marine (8) · HTA (8) · airfoil (7) · airship (7) · landing (7)
Full specification filed date:
Application number:
None (51)
Granted:
Related to aircraft:
Patent agent:
None (27) · Munn & Co. (7) · Marks & Clerk (7) · None (6) · Boult, Wade & Tennant (4) · R. S. & A. B. Lacey (3) · Armengaud jeune (3) · John P. Tarbox (3) · Abel & Imray (2) · James L. Norris (2) · Ernest de Pass (2)
National tech categories:
None (70) · FR 6.4 (10) · USPC 244/90R (6) · USPC 244/35R (3) · USPC 244/45R (3) · USPC 244/119 (3) · USPC 244/113 (3) · USPC 244/66 (3) · USPC 244/20 (3) · USPC 244/80 (2) · USPC 244/22 (2) · USPC 244/26 (2) · USPC 244/12.1 (2) · USPC 244/48 (2) · USPC 244/50 (2) · GB 4 propel & steer (2) · USPC 244/19 (2) · USPC 416/119 (2) · USPC 244/99.11 (2)
IPCs:
None (91) · IPC B64C39/00 (9) · IPC B64C3/00 (6) · IPC B64C17/00 (5) · IPC B64B1/00 (5) · IPC B64C3/56 (4) · IPC B64C1/00 (4) · IPC B64C35/00 (3) · IPC B64C33/00 (3) · IPC B64C3/54 (3) · IPC B64C29/00 (2) · IPC B64C23/00 (2) · IPC B64C3/38 (2) · IPC B64B1/58 (2)
CPCs:
None (25) · CPC B64C2700/6295 (11) · CPC B64C39/08 (8) · CPC B64C39/005 (8) · CPC B64C17/00 (8) · CPC B64B1/00 (7) · CPC B64C23/005 (7) · CPC B64C13/00 (7) · CPC B64C39/00 (5) · CPC B64C3/00 (5) · CPC B64C35/00 (4) · CPC B64C33/02 (4) · CPC B64C3/56 (4) · CPC B64C3/385 (4) · CPC B64C33/00 (3) · CPC B64C3/54 (3) · CPC B64C11/006 (3)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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