Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Number of claims: 4 & Number of figures: 8-9

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Office:
Inventors:
None (4) · Viktor Tarczal (2) · Edward Eugene Brown (2) · Franklin Tompkins (2) · Alexander Blair Thaw (2) · Otto Schüle (2)
Inventor country:
Applicant person:
None (7) · Alexander Blair Thaw (2) · Franklin Tompkins (2) · Otto Schüle (2) · Edward Eugene Brown (2) · Viktor Tarczal (2)
Applicant is inventor:
Tech fields:
airplane (31) · stability (15) · frame (15) · propulsion (13) · design (11) · construction (10) · None (8) · navigation (7) · HTA (7) · wings (7) · Propellers (5) · propeller (5) · subsystem (5) · marine (5) · helicopter (5) · Wheels (4) · takeoff (4) · safety (4) · aerodynamics (4) · automatic stability (4)
Full specification filed date:
Application number:
None (23)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (18) · Armengaud jeune (4) · Munn & Co. (3) · E. Blum & Co. (3) · Brewer & Son (2) · H. B. Willson & Co. (2) · L. Chassevent (2) · Lavoix et Mosès (2) · Dupont et Elluin (2)
National tech categories:
None (25) · FR 6.4 (18) · HU V/h (3) · CH 129b (3) · USPC 244/87 (2) · USPC 244/70 (2) · USPC 244/177 (2)
IPCs:
None (32) · IPC B64C39/00 (7) · IPC B64C3/00 (5) · IPC B64C1/00 (5) · IPC B64C17/00 (4) · IPC B64C3/54 (2) · IPC B64D17/00 (2) · IPC B64C27/04 (2) · IPC B64C25/00 (2) · IPC B64C33/02 (2) · IPC B64C23/00 (2) · IPC B64C11/00 (2)
CPCs:
None (14) · CPC B64C17/00 (6) · CPC B64C33/02 (4) · CPC B64C3/00 (4) · CPC B64C2700/6295 (4) · CPC B64C23/005 (4) · CPC B64C39/00 (3) · CPC B64C39/005 (3) · CPC B64C39/08 (3) · CPC B63H1/08 (2) · CPC B64C13/00 (2) · CPC B64C2700/6235 (2) · CPC B64C2700/6218 (2) · CPC B64D17/00 (2) · CPC B64B1/00 (2) · CPC B64C3/56 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 84 results in range #1 to #84.

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