Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1911 & Inventor country: US & Number of text pages: 4-6000000

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Office:
Inventors:
Lewis Ginter Young (4) · David Palmgren (3) · Frank M. Bell (2) · John William Harrison (2) · James Shand Stephens (2) · William Henry Beery (2) · William Elmer Dennis (2) · James Cowan Hulbert (2) · Hugh Laussat Willoughby (2) · Ernst W. F. Herrmann (2) · Harry Say Bretton (2) · Glenn Hammond Curtiss (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · David Palmgren (3) · Lewis Ginter Young (3) · Ernst W. F. Herrmann (3) · James Shand Stephens (2) · James Cowan Hulbert (2) · Hugh Laussat Willoughby (2) · Harry Say Bretton (2) · John William Harrison (2) · Glenn Hammond Curtiss (2) · Frank Merrill Bell (2) · William Elmer Dennis (2)
Applicant is inventor:
Tech fields:
airplane (27) · None (22) · frame (18) · control (13) · Design (12) · rudder (11) · HTA (10) · wings (10) · stability (9) · propeller (8) · steering (7) · biplane (7) · propellers (6) · takeoff (6) · navigation (6) · whole (5) · LTA (5) · propulsion (5)
Full specification filed date:
Application number:
None (16)
Granted:
Related to aircraft:
Patent agent:
None (14) · Marks & Clerk (6) · Munn & Co. (5) · Victor J. Evans (4) · Joshua R. H. Potts (4) · Brandon frères (3) · J. S. Withers (2) · Guido Lacerdote (2) · None (2)
National tech categories:
None (26) · FR 6.4 (10) · USPC 244/80 (4) · USPC 244/119 (3) · USPC 244/93 (3) · USPC 244/233 (3) · USPC 244/15 (3) · USPC 244/99.11 (2) · USPC 244/90R (2) · USPC 244/87 (2) · USPC 244/237 (2) · USPC 244/234 (2) · USPC 244/221 (2) · USPC 244/13 (2) · USPC 244/225 (2) · USPC 244/100R (2) · USPC 244/101 (2) · USPC 244/104CS (2)
CPCs:
None (11) · CPC B64C39/00 (8) · CPC B64C3/385 (8) · CPC B64C13/00 (7) · CPC B64C2700/6295 (7) · CPC B64C17/00 (6) · CPC B64C39/08 (5) · CPC B64C23/005 (4) · CPC B64B1/00 (4) · CPC B64C3/42 (3)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 97 results in range #1 to #97.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)