Drilldown: Patents

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Patents > Office: US & Family year: 1900 - 1909 & Number of diagram pages: 2

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Office: (Click arrow to add another value)
Inventors:
Christopher John Lake (3) · Joseph Hofmann (2) · Samuel Dimmick Mott (2) · James Means (2) · Rudolph G. Dressler (2) · Burt Jackson Pressey (2)
Inventor country:
Applicant person:
None (11) · Christopher John Lake (3) · Joseph Hofmann (2) · James Means (2) · Samuel Dimmick Mott (2) · Rudolph G. Dressler (2) · Burt Jackson Pressey (2)
Applicant is inventor:
Tech fields:
frame (41) · propeller (40) · navigation (37) · propulsion (37) · airplane (35) · LTA (31) · stability (25) · rudder (22) · airfoil (22) · flapping (19) · hybrid (15) · helicopter (15) · None (15) · car (14) · design (11) · safety (10) · marine (10) · parachute (9) · wheels (9) · landing (9)
Full specification filed date:
Application number:
None (26)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (46) · Munn & Co. (8) · None (3) · Victor J. Evans (3) · R. S. & A. B. Lacey (3) · Frank T. Wentworth (2) · Arthur C. Fraser & Usina (2) · F. N. Gilbert (2) · E. B. Stocking (2) · Spencer Heath (2) · C. A. Snow & Co. (2) · Frank Briesen (2)
National tech categories:
None (31) · USPC 244/72 (7) · USPC 244/22 (7) · USPC 244/6 (6) · USPC 244/80 (6) · USPC 244/64 (5) · USPC 244/35R (4) · USPC 244/13 (4) · USPC 244/45R (4) · USPC 244/70 (4) · USPC 244/17.19 (4)
CPCs:
CPC B64C33/02 (11) · CPC B64B1/00 (10) · CPC B64C2700/6295 (8) · CPC B64C39/005 (8) · CPC B64C27/82 (8) · CPC B64C13/00 (7) · CPC B64C17/00 (7) · CPC B64C23/005 (7) · CPC B64C39/08 (7) · CPC B64C11/006 (6) · CPC B64C3/14 (5) · CPC B64B1/40 (5) · CPC B64C11/36 (4) · CPC F03D3/00 (4) · CPC B64C3/385 (4) · CPC Y02E10/74 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 163 results in range #1 to #163.

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