Drilldown: Patents

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Patents > Related to aircraft : 1 or DE 369478 & Number of diagram pages: 3-5 & Number of figures: 10-40

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Office:
Inventors:
Alfred John Macy (11) · De Bert Hartley (5) · None (4) · George Raymond Lawrence (3) · Reinhold Schmiechen (3) · Elmer Ambrose Sperry (3) · Eugene F. Falconnet (3) · Charles Arthur Wragg (3) · Lewis Ginter Young (3)
Inventor country:
Applicant person:
None (16) · Alfred John Macy (11) · De Bert Hartley (5) · Charles Arthur Wragg (3) · Eugene F. Falconnet (3) · Reinhold Schmiechen (3)
Applicant is inventor:
Tech fields:
airplane (58) · stability (55) · None (36) · navigation (36) · frame (33) · LTA (30) · Propulsion (29) · propeller (28) · rudder (15) · control (14) · wings (14) · helicopter (13) · car (11) · marine (10) · construction (10) · parachute (9) · design (9) · whole (9) · airfoil (9) · safety (9)
Full specification filed date:
Application number:
None (65) · 25941D (4)
Granted:
Supplementary to patent:
None (177) · Patent AU-1914-14892 (3) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2) · Patent US-1914-1169695 (2) · Patent US-1908-1072664 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (35) · None (12) · Munn & Co. (12) · Marks & Clerk (8) · William L. Hall (4) · Jensen & Son (3) · Schwab (3) · Lewis William Goold (3) · Brewer & Son (3) · Brandon frères (3) · John P. Tarbox (3) · Armengaud jeune (3) · James L. Norris (3) · Michael J. Stark & Sons (3) · Dom. Casalonga (3) · Charles W. Hills (3)
National tech categories:
None (96) · FR 6.4 (34) · HU V/h (7) · USPC 244/80 (6) · USPC 244/35R (5) · USPC 244/233 (4) · DK 77 (4) · USPC 244/26 (3) · USPC 244/45R (3) · USPC 244/48 (3) · USPC 244/51 (3) · USPC 244/6 (3) · USPC 244/177 (3) · USPC 244/12.1 (3) · USPC 244/93 (3) · USPC 244/104R (3)
IPCs:
None (115) · IPC B64C39/00 (19) · IPC B64C17/00 (17) · IPC B64C1/00 (10) · IPC B64C3/00 (9) · IPC B64C35/00 (8) · IPC B64C3/38 (6) · IPC B64C13/00 (6) · IPC B64B1/00 (3) · IPC B64B1/58 (3) · IPC B64C27/28 (3) · IPC B64C27/04 (3) · IPC B64C33/02 (2) · IPC B64C3/54 (2) · IPC B64D1/04 (2) · IPC B64C3/14 (2) · IPC B64C27/10 (2) · IPC B64C33/00 (2) · IPC B64C1/06 (2) · IPC B64C13/12 (2)
CPCs:
None (43) · CPC B64C17/00 (28) · CPC B64C2700/6295 (13) · CPC B64B1/00 (13) · CPC B64C35/00 (11) · CPC B64C39/00 (10) · CPC B64C13/00 (9) · CPC B64C3/00 (9) · CPC B64C2700/6218 (8) · CPC B64C23/005 (7) · CPC B64C39/08 (6) · CPC B64C3/385 (6) · CPC B64C2700/6212 (6) · CPC B64C3/14 (5) · CPC B64C2700/6256 (4) · CPC B64C13/24 (4) · CPC B64C2700/6235 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 231 results in range #1 to #231.

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