Drilldown: Patents

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Patents > Inventor country: US & Grant date: 1900 - 1999 & CPCs : CPC B64B1/00 or CPC B64C17/00 or CPC B64C2700/6235 or CPC B64C2700/6256 or CPC B64C2700/6274 or CPC B64C33/02 & Number of text pages: 1-2

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Office:
Inventors:
Joseph Thompson Parker (3) · Eleazer Kempshall (2) · Joseph Herbeck (2) · Albert Hugo Friedel (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · Joseph Thompson Parker (3) · Albert Hugo Friedel (2) · Eleazer Kempshall (2)
Applicant is inventor:
Tech fields:
LTA (20) · stability (19) · frame (13) · None (9) · flapping (9) · propulsion (8) · airplane (8) · propeller (7) · navigation (7) · wings (7) · rudder (6) · car (5) · hybrid (5) · fabric (5) · airfoil (4) · airship (4)
Full specification filed date:
Application number:
None (8)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (13) · Victor J. Evans (4) · Munn & Co. (4) · R. S. & A. B. Lacey (2) · Lavoix et Mosès (2) · Geo. H. Strong (2) · Charles Dony (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 74 results in range #1 to #74.

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