Drilldown: Patents

Jump to navigation Jump to search
Patents > Application number : 16649D or None & Number of diagram pages: 5-20000000

Use the filters below to narrow your results.

Office:
Inventors:
Albert Livingstone Blackman (4) · Eugene F. Falconnet (4) · Louis Brennan (3) · Alfred John Macy (3) · Vigilio Baldo (2) · Anthony Rudolph Silverston (2) · Everard Richard Calthrop (2) · Elmer Ambrose Sperry (2)
Applicant person:
None (17) · Albert Livingstone Blackman (4) · Eugene F. Falconnet (4) · Alfred John Macy (3) · Louis Brennan (3) · Everard Richard Calthrop (2) · Vigilio Baldo (2) · Anthony Rudolph Silverston (2)
Applicant is inventor:
Tech fields:
navigation (27) · LTA (27) · frame (25) · propulsion (24) · propeller (19) · stability (18) · airplane (14) · flapping (12) · rudder (11) · balloon (11) · car (9) · wings (8) · control (8) · propellers (7) · gyroscope (7) · design (7) · cargo (7) · ornithopter (6) · safety (6)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (69) · Patent US-1880-224510 (2) · Patent GB-1903-27212 (2)
Related to aircraft:
Patent agent:
None (31) · Munn & Co. (5) · Haseltine, Lake & Co. (3) · Victor J. Evans (3) · None (3) · Herbert Haddan & Co. (3) · Spear, Middleton, Donaldson & Spear (2) · Marks & Clerk (2) · John P. Tarbox (2) · Herbert H. Thompson (2) · William Wallace White (2) · Charles W. Hills (2)
National tech categories:
None (39) · CA 244/24 (4) · FR 6.4 (4) · USPC 244/28 (3) · USPC 244/64 (3) · USPC 244/30 (3) · USPC 244/93 (2) · USPC 244/26 (2) · USPC 244/45R (2) · GB 4 without buoyant (2) · CA 341/80 (2) · GB 4 propel & steer (2) · USPC 244/9 (2) · USPC 244/87 (2) · GB 4 framework (2) · CA 244/12 (2)
CPCs:
None (44) · CPC B64B1/00 (12) · CPC B64C39/005 (5) · CPC B64D17/72 (2) · CPC G01C21/18 (2) · CPC G01C19/38 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 104 results in range #1 to #104.

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


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