Drilldown: Patents

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Patents > Number of text pages: 4-5 & Number of claims: 8-11 & Number of diagram pages: 1-2

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Office:
Inventors:
Thomas Sloper (5) · Rodrigue Goliesco (3) · Franz Xaver Wels (3) · Francis Alexander Barton (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · None (2) · Charles F. Roper (2) · Louis-Étienne Roze (2) · John Griffin Hanna (2) · John Arthur Armstrong (2) · Ignaz Etrich (2) · Gaston Rose (2) · Everard Richard Calthrop (2) · Enrique Lazarte (2) · Clarence Barrett (2) · William John POTTER (2)
Inventor country:
Applicant person:
None (10) · Thomas Sloper (5) · Franz Xaver Wels (3) · Rodrigue Goliesco (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Charles F. Roper (2) · George Morrow (2) · Everard Richard Calthrop (2) · Francis Alexander Barton (2) · Enrique Lazarte (2) · William John Potter (2) · Clarence Barrett (2) · Gaston Rose (2) · Ignaz Etrich (2) · Louis-Étienne Roze (2) · John Griffin Hanna (2) · John Arthur Armstrong (2)
Applicant is inventor:
Tech fields:
None (35) · Airplane (31) · Propulsion (19) · Frame (18) · propeller (17) · LTA (15) · stability (13) · design (13) · propellers (12) · hybrid (11) · construction (11) · military (10) · control (10) · car (9) · wings (9) · navigation (8) · airfoil (7)
Full specification filed date:
Application number:
None (47)
Granted:
Supplementary to patent:
None (109)
Related to aircraft:
Patent agent:
None (28) · Boult, Wade & Tennant (8) · Haseltine, Lake & Co. (4) · Boramé et Julien (3) · Armengaud jeune (3) · E. Blétry (3) · Wheatley & Mackenzie (2) · W. D. Rowlingson (2) · Picard (2) · None (2) · Munn & Co. (2) · Marks & Clerk (2) · Jensen & Son (2) · J. Bonnet-Thirion et Breton (2) · H. Bœttcher fils (2) · G. Protte (2) · Frederick W. Winter (2) · E. Imer-Schneider (2) · H. Blouin (2) · Ch. Mardelet (2)
National tech categories:
None (67) · FR 6.4 (35) · HU V/h (7) · CH 129b (3) · USPC 244/6 (2) · USPC 244/30 (2) · AT 77d (2) · GB 4 without buoyant (2) · GB 4 propel & steer (2) · FR 11.2 (2) · CA 244/24 (2)
IPCs:
None (59) · IPC B64C39/00 (14) · IPC B64C1/00 (7) · IPC B64C17/00 (7) · IPC B64C35/00 (6) · IPC B64C3/38 (5) · IPC B64B1/00 (5) · IPC B64C33/02 (4) · IPC B64C13/00 (2) · IPC F41G3/24 (2) · IPC B64C3/00 (2) · IPC B64C23/00 (2) · IPC B64C33/00 (2) · IPC B64C11/00 (2)
CPCs:
None (29) · CPC B64C39/00 (12) · CPC B64C2700/6295 (11) · CPC B64C17/00 (10) · CPC B64B1/00 (7) · CPC B64C35/00 (7) · CPC B64C2700/6218 (6) · CPC B64C3/385 (4) · CPC B64C33/02 (4) · CPC B64C23/005 (4) · CPC B64F2700/6261 (3) · CPC Y02T50/10 (3) · CPC B64C1/00 (3) · CPC B64C39/08 (3) · CPC B64C13/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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