Drilldown: Patents

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Patents > Number of text pages: 4-50000000 & Number of diagram pages: 5-6

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Office:
Inventors:
Alfred John Macy (12) · John Thomas Simpson (3) · Anthony Rudolph Silverston (3) · John P. Tarbox (3) · James Edward Fraser (2) · Glenn Hammond Curtiss (2) · Louis Brennan (2) · Reinhold Schmiechen (2) · Frederick W. Baldwin (2) · Calvin Pearson (2) · Henry Miller (2) · Thomas Osborne Perry (2) · Elmer Ambrose Sperry (2) · Christian Lorenzen (2) · William Everett Sylvester Coyne (2) · Isaac Bell (2) · Albert Livingstone Blackman (2) · Émile Pupin (2) · Jacob Schlesinger (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (21) · Alfred John Macy (12) · John Thomas Simpson (3) · Anthony Rudolph Silverston (3) · Calvin Pearson (2) · Thomas Osborne Perry (2) · Reinhold Schmiechen (2) · Louis Brennan (2) · James Edward Fraser (2) · Jacob Schlesinger (2) · Henry Miller (2) · Émile Pupin (2) · Christian Lorenzen (2) · Isaac Bell (2) · William Woods Plankinton (2) · Albert Livingstone Blackman (2) · Alfred E. Wunderlich (2)
Applicant is inventor:
Tech fields:
Airplane (50) · stability (48) · frame (30) · Propulsion (28) · LTA (27) · navigation (26) · None (24) · propeller (22) · Wings (20) · design (18) · rudder (15) · hybrid (15) · control (13) · lift (11) · flapping (11) · aerodynamics (11) · whole (10) · automatic stability (10)
Full specification filed date:
Application number:
None (49) · 25941D (2)
Granted:
Supplementary to patent:
None (162)
Related to aircraft:
Patent agent:
None (55) · None (11) · Munn & Co. (9) · Charles W. Hills (5) · Victor J. Evans (5) · Spear, Middleton, Donaldson & Spear (3) · Poole & Brown (3) · Michael J. Stark & Sons (3) · John P. Tarbox (3) · Herbert Haddan & Co. (3) · Haseltine, Lake & Co. (3) · Herbert H. Thompson (3) · Boult, Wade & Tennant (2) · Marks & Clerk (2) · Lewis William Goold (2) · Brown & Hopkins (2)
National tech categories:
None (70) · FR 6.4 (22) · USPC 244/80 (10) · USPC 244/177 (6) · USPC 244/233 (5) · USPC 244/30 (4) · USPC 244/12.1 (4) · HU V/h (3) · USPC 244/26 (3) · USPC 244/64 (3) · USPC 244/78.1 (3) · USPC 244/79 (3) · USPC 244/15 (3) · USPC 244/87 (3) · USPC 244/11 (3) · USPC 244/93 (3)
IPCs:
None (105) · IPC B64C39/00 (16) · IPC B64C17/00 (12) · IPC B64B1/00 (8) · IPC B64C1/00 (7) · IPC B64C33/02 (5) · IPC B64C33/00 (5) · IPC B64C3/38 (4) · IPC B64C3/00 (4) · IPC B64C27/04 (4) · IPC B64D17/00 (2) · IPC B64C30/00 (2) · IPC B64C3/54 (2) · IPC B64C23/00 (2) · IPC B64C27/10 (2) · IPC B64C11/00 (2) · IPC B64B1/58 (2)
CPCs:
None (26) · CPC B64C17/00 (24) · CPC B64B1/00 (13) · CPC B64C13/00 (12) · CPC B64C2700/6295 (12) · CPC B64C33/02 (10) · CPC B64C23/005 (9) · CPC B64C39/08 (7) · CPC B64C2700/6218 (6) · CPC B64C3/385 (6) · CPC B64C39/005 (5) · CPC B64C39/00 (5) · CPC B64C33/00 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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