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Patents > IPCs: None & Number of text pages: 4-50000000 & Number of claims: 5-8 & Number of figures: 6-8

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Office:
Inventors:
None (2) · Bruno von Bültzingslöwen (2) · William Andrew Hutson (2) · Thomas Augustus Dring (2) · Louis-Adolphe Hayot (2) · William John Hastings Beach (2)
Inventor country:
Applicant person:
None (12) · Bruno von Bültzingslöwen (2) · Thomas Augustus Dring (2) · William John Hastings Beach (2)
Applicant is inventor:
Tech fields:
airplane (30) · frame (25) · stability (18) · propulsion (17) · propeller (14) · hybrid (11) · None (10) · propellers (10) · control (9) · Wheels (9) · rudder (9) · LTA (9) · design (9) · navigation (8) · lift (8) · steering (7) · wings (7) · aerodynamics (7)
Full specification filed date:
Application number:
None (44)
Granted:
Related to aircraft:
Patent agent:
None (28) · Boult, Wade & Tennant (4) · Wheatley & Mackenzie (3) · Haseltine, Lake & Co. (3) · Victor J. Evans (3) · Munn & Co. (2) · Abel & Imray (2) · Phillipss (2)
National tech categories:
None (41) · HU V/h (7) · FR 6.4 (3) · GB 4 without buoyant (3) · GB 4 propel & steer (3) · CH 129b (2) · USPC 244/139 (2) · USPC 244/46 (2) · USPC 244/15 (2) · USPC 244/90R (2)
IPCs: (Click arrow to add another value)
CPCs:
None (42) · CPC B64C17/00 (7) · CPC B64C23/005 (5) · CPC B64C39/005 (2) · CPC B64C33/00 (2) · CPC B64C30/00 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6274 (2) · CPC B64C2700/6219 (2) · CPC B64C2700/6218 (2) · CPC B64C25/60 (2) · CPC Y10T74/19112 (2) · CPC B64C13/00 (2) · CPC B64B1/00 (2)
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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