Drilldown: Patents

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Patents > Number of claims: 8 & Number of figures: 5-30

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Office:
Inventors:
Thomas Sloper (5) · None (4) · Charles Groombridge (3) · Franz Wondra (2) · Michael Angelo Parisano (2) · Henry Kleckler (2) · Henri-Hubert Pagny (2) · John Thomas Simpson (2) · Vigilio Baldo (2) · Alfred John Macy (2) · William Alfred South (2) · James Rooney (2) · Gustave Plaisant (2) · Francis Alexander Barton (2) · John Arthur Armstrong (2) · Ernest Abington Vessey (2)
Inventor country:
Applicant person:
None (14) · Thomas Sloper (5) · Charles Groombridge (3) · William Alfred South (3) · Vigilio Baldo (2) · Michael Angelo Parisano (2) · John Thomas Simpson (2) · James Rooney (2) · Henry Kleckler (2) · Gustave Plaisant (2) · Franz Wondra (2) · Ernest Abington Vessey (2) · John Arthur Armstrong (2) · Alfred John Macy (2)
Applicant is inventor:
Tech fields:
airplane (40) · None (36) · propulsion (23) · frame (23) · stability (22) · LTA (20) · navigation (19) · design (15) · propeller (14) · Propellers (14) · construction (14) · landing (13) · safety (10) · airfoil (9) · flapping (9) · car (8) · marine (8) · hybrid (8)
Full specification filed date:
Application number:
None (48)
Granted:
Supplementary to patent:
None (124)
Related to aircraft:
Patent agent:
None (34) · Marks & Clerk (6) · Munn & Co. (6) · J. Bonnet-Thirion et Breton (4) · Haseltine, Lake & Co. (4) · J. S. Withers & Spooner (3) · John P. Tarbox (3) · None (3) · Victor J. Evans (3) · W. D. Rowlingson (2) · E. Blétry (2) · Abel & Imray (2) · A. de Carsalade (2) · Ernest de Pass (2) · C. Blétry (2) · H. S. Hill (2) · Edwards & Co. (2) · Clement Lean (2) · Armengaud jeune (2) · Philip M. Justice (2)
National tech categories:
None (71) · FR 6.4 (26) · HU V/h (8) · USPC 244/80 (4) · USPC 244/90R (3) · GB 4 without buoyant (3) · USPC 244/28 (2) · USPC 244/48 (2) · USPC 244/52 (2) · USPC 244/63 (2) · USPC 244/66 (2) · USPC 244/119 (2) · USPC 244/904 (2) · GB 4 propel & steer (2) · USPC 244/25 (2) · GB 4 aëroplanes (2) · AT 77d (2) · DK 77 (2) · CH 129b (2)
IPCs:
None (89) · IPC B64C17/00 (7) · IPC B64C1/00 (7) · IPC B64B1/00 (6) · IPC B64C35/00 (6) · IPC B64C39/00 (4) · IPC B64C11/00 (4) · IPC B64C3/56 (3) · IPC B64C23/00 (3) · IPC B64C33/00 (3) · IPC B64C33/02 (3) · IPC B64C3/18 (2) · IPC B64C13/12 (2) · IPC B64C13/00 (2) · IPC B64C11/36 (2) · IPC B64C3/38 (2) · IPC B64C3/42 (2)
CPCs:
None (33) · CPC B64C17/00 (13) · CPC B64B1/00 (12) · CPC B64C13/00 (8) · CPC B64C23/005 (8) · CPC B64C35/00 (8) · CPC B64C2700/6295 (8) · CPC B64C2700/6218 (6) · CPC B64C33/02 (4) · CPC B64C39/00 (4) · CPC B64C33/00 (3) · CPC B64C3/56 (3) · CPC B64C3/385 (3) · CPC B64C11/006 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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