Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories : USPC 244/87 or None & Number of claims: 18-50

Use the filters below to narrow your results.

Office:
Inventors:
Henry Kleckler (6) · Glenn Hammond Curtiss (6) · James Vernon Martin (4) · William L. Gilmoreā€Ž (3) · Elmer Ambrose Sperry (3) · Thomas M. Finley (3) · George Francis Myers (2) · Robert Kemp (2) · Louis Brennan (2) · Lewis Ginter Young (2) · Thomas Osborne Perry (2) · Sam Leonard Walkden (2) · Charles G. MacGregor (2) · Charles B. Kirkham (2) · William C. Lawson (2) · Arthur L. Thurston (2) · Alfred John Macy (2)
Inventor country:
Inventor location:
None (71) · New York state (5) · Pennsylvania (3) · New York City (2) · Hammondsport, NY (2) · New York county (2)
Applicant person:
None (15) · Henry Kleckler (4) · Thomas M. Finley (3) · James V. Martin (3) · George Francis Myers (2) · Sam Leonard Walkden (2) · Charles B. Kirkham (2) · Glenn H. Curtiss (2) · Louis Brennan (2) · Glenn Hammond Curtiss (2) · Thomas Osborne Perry (2) · William C. Lawson (2) · Alfred John Macy (2) · Lewis Ginter Young (2)
Applicant is inventor:
Tech fields:
airplane (23) · stability (20) · None (19) · Design (13) · control (12) · gyroscope (9) · Marine (8) · frame (8) · rudder (7) · aerodynamics (7) · Propellers (7) · navigation (7) · automatic stability (6) · fuselage (5) · hydroaeroplane (5) · wings (5)
Full specification filed date:
Application number:
None (28)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (17) · John P. Tarbox (16) · None (5) · Marks & Clerk (4) · Randolph, Jr. (3) · Herbert H. Thompson (3) · Hyde & Heide (2) · Poole & Brown (2) · Bathul & Bathul? (2) · Charles W. Hills (2)
National tech categories: (Click arrow to add another value)
CPCs:
None (12) · CPC B64C35/00 (7) · CPC B64C2700/6295 (6) · CPC B64C17/00 (5) · CPC B64C39/00 (4) · CPC B64C13/00 (3) · CPC B64C27/12 (3) · CPC B64C23/005 (3) · CPC G01C21/18 (3) · CPC B64B1/00 (3) · CPC B64C1/00 (3)
First filing:
Citations from after 1930:

Showing below up to 94 results in range #1 to #94.

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


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