Drilldown: Patents

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Patents > Applicant firm: None & Citations from after 1930: 2-4 & Number of figures: 6-8

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Office:
Inventors:
Henry Ziemss, Jr. (2) · Wesley Wait (2) · Spencer Heath (2) · Paul de Crèquy (2) · Joseph Vanorio (2) · John C. Schleicher (2)
Inventor country:
Applicant person:
Henry Ziemss, Jr. (2) · John C. Schleicher (2) · Paul de Crèquy (2) · Spencer Heath (2) · Wesley Wait (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
None (12) · frame (8) · LTA (7) · propeller (7) · stability (4) · ornithopter (4) · helicopter (4) · parachute (4) · rudder (3) · flapping (3) · marine (3) · control (3) · propulsion (3) · airfoil (3) · Airplane (3)
Full specification filed date:
Application number:
None (21)
Granted:
Publication date:
Related to aircraft:
Patent agent:
Munn & Co. (7) · None (6) · None (6) · Victor J. Evans (3) · Joseph F. O'Brien (2) · Dodge & Sons (2)
National tech categories:
None (28) · USPC 244/119 (3) · USPC 416/113 (2) · USPC 244/72 (2) · USPC 244/32 (2) · USPC 244/22 (2) · FR 6.4 (2)
CPCs:
CPC B64C33/02 (6) · None (3) · CPC B64B1/00 (3) · CPC B64C3/385 (2) · CPC F03D3/00 (2) · CPC F05B2260/74 (2) · CPC Y02E10/74 (2) · CPC B64C11/006 (2) · CPC B64B1/40 (2) · CPC B64C27/54 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 69 results in range #1 to #69.

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