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Patents > Citations from after 1930: None & Number of text pages: 4-30 & Number of figures: 6

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Office:
Inventors:
Thomas Sloper (6) · None (4) · Joseph Wetterwald (3) · Robert Esnault-Pelterie (3) · Auguste-Blaise Baron (3) · Hans Lohmann (3) · John Arthur Armstrong (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Ernst W. F. Herrmann (2) · Louis Dobbertin (2) · Louis Constantin (2) · Charles-Marie-Arthur Guinard (2) · Sam Leonard Walkden (2) · George Tilghman Richards (2) · Cedric Lee (2) · Everard Richard Calthrop (2) · William John Hastings Beach (2) · William Henry Fauber (2) · Heinrich Noll (2)
Inventor country:
Applicant person:
None (17) · Thomas Sloper (6) · Hans Lohmann (3) · Auguste-Blaise Baron (3) · Robert Esnault-Pelterie (3) · Joseph Wetterwald (3) · Ernst W. F. Herrmann (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Everard Richard Calthrop (2) · George Tilghman Richards (2) · John Arthur Armstrong (2) · Heinrich Noll (2) · Cedric Lee (2) · Louis Constantin (2) · Louis Dobbertin (2) · Sam Leonard Walkden (2) · Charles-Marie-Arthur Guinard (2) · William John Hastings Beach (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (47)
Granted:
Supplementary to patent:
None (105) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent GB-1909-8531 (2)
Related to aircraft:
Patent agent:
None (42) · Haseltine, Lake & Co. (7) · None (7) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · L. Chassevent (4) · Armengaud jeune (3) · E. Blétry (2) · Munn & Co. (2) · Abel & Imray (2) · Edward Evans & Co. (2) · Jensen & Son (2) · J. Germain (2) · Henry Hughes (2) · C. Baumann (2) · J. Bonnet-Thirion et Breton (2) · Brandon frères (2) · 0 (2) · Victor J. Evans (2) · J. Bonnet-Thirion (2)
National tech categories:
None (68) · FR 6.4 (38) · HU V/h (4) · USPC 244/87 (2) · USPC 244/22 (2) · CH 129b (2) · USPC 244/6 (2) · USPC 244/35R (2)
IPCs:
None (63) · IPC B64C39/00 (13) · IPC B64C1/00 (11) · IPC B64C17/00 (11) · IPC B64B1/00 (6) · IPC B64C35/00 (5) · IPC B64C3/56 (3) · IPC B64C3/38 (3) · IPC B64C33/00 (3) · IPC B64C25/60 (3) · IPC B64C39/06 (2) · IPC B64C23/00 (2) · IPC B64C17/06 (2) · IPC B64C13/00 (2) · IPC G01C21/18 (2)
CPCs:
None (36) · CPC B64C17/00 (12) · CPC B64C39/00 (9) · CPC B64B1/00 (8) · CPC B64C3/385 (7) · CPC B64C2700/6218 (7) · CPC B64C23/005 (6) · CPC B64C35/00 (5) · CPC B64C2700/6295 (5) · CPC B64C13/00 (5) · CPC B64C25/60 (5) · CPC B64C3/56 (4) · CPC B64C33/00 (3) · CPC B64F2700/6242 (3) · CPC B64C2700/6212 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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