Drilldown: Patents

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Patents > Supplementary to patent: None & Related to aircraft : -1 or Partially & Assigned to: None & IPCs: None

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Office:
Inventors:
Everard Richard Calthrop (5) · None (4) · W. L. Hamilton (2) · Orville Wright (2) · Jean-Pierre-Eugène Dumont (2) · N. Thiry (2) · Robert Esnault-Pelterie (2) · Wilbur Wright (2) · Joseph Allison Steinmetz (2)
Inventor country:
Applicant person:
None (52) · Everard Richard Calthrop (5) · N. Thiry (2) · Joseph Allison Steinmetz (2) · Robert Esnault-Pelterie (2)
Applicant is inventor:
Tech fields:
propulsion (26) · None (18) · propeller (16) · navigation (15) · stability (13) · airplane (12) · marine (10) · frame (9) · propellers (8) · safety (8) · military (7) · LTA (7) · projectile (7) · rudder (7) · construction (7) · motors (6) · windmill (6) · blades (6) · instrument (5)
Full specification filed date:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Assigned to: (Click arrow to add another value)
National tech categories:
None (76) · FR 6.3 (16) · BE K (13) · USPC 416/128 (3) · USPC 244/22 (2) · USPC 416/116 (2) · USPC 416/132B (2) · USPC 244/3.23 (2) · USPC 416/132R (2) · USPC 416/135 (2) · USPC 416/108 (2) · FR 6.2 (2) · FR 6 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (89) · CPC B64C11/006 (11) · CPC B64C11/48 (5) · CPC Y02E10/72 (5) · CPC F05B2260/74 (4) · CPC F03D1/025 (4) · CPC B64C11/343 (4) · CPC B64C11/36 (4) · CPC B63H1/04 (3) · CPC Y02E10/74 (2) · CPC F03D1/00 (2) · CPC F42B10/30 (2) · CPC B64C33/02 (2) · CPC B64C27/12 (2) · CPC F03D9/001 (2) · CPC B64C11/06 (2) · CPC B64C13/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 151 results in range #1 to #151.

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