Drilldown: Patents

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Patents > Number of text pages: 3-4 & Number of claims: 2-4 & Number of figures: 9-11

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Office:
Inventors:
None (7) · Philippe Delbert (4) · Jan Jaakson (2) · Otto Schüle (2) · Matts Jacob Mustonen (2) · Thomas Sopwith (2)
Inventor country:
Applicant person:
None (14) · Philippe Delbert (3) · Thomas Sopwith (2) · Jan Jaakson (2) · Otto Schüle (2)
Applicant is inventor:
Full specification filed date:
Application number:
None (33)
Granted:
Supplementary to patent:
None (74) · Patent FR-1902-328044 (3) · Patent CH-1912-62201 (2) · Patent GB-1911-12232 (2)
Related to aircraft:
Patent agent:
None (22) · Armengaud jeune (7) · None (4) · Victor J. Evans (3) · Rigot et Prévost (3) · Marks & Clerk (3) · Brandon frères (3) · E. Blum & Co. (2) · Schwab (2) · Lavoix et Mosès (2) · L. Chassevent (2) · Haseltine, Lake & Co. (2) · H. Boettcher fils (2) · Herbert Haddan & Co. (2) · Boult, Wade & Tennant (2) · A. Mosticker (2) · Browne & Co. (2) · Abel & Imray (2) · Ch. Mardelet (2)
National tech categories:
None (32) · FR 6.4 (28) · HU V/h (5) · DE 77 (4) · CH 129b (3) · AT 77d (2) · USPC 244/233 (2) · USPC 244/47 (2) · FR 6.2 (2) · DE 77h.5 (2) · USPC 244/93 (2)
CPCs:
None (23) · CPC B64C17/00 (8) · CPC B64C23/005 (5) · CPC B64C33/02 (5) · CPC B64B1/00 (4) · CPC B64C3/00 (4) · CPC B64C39/005 (4) · CPC B64C3/385 (3) · CPC B64C3/56 (3) · CPC B64C35/00 (3) · CPC B64C2700/6235 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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