Drilldown: Patents

Jump to navigation Jump to search
Patents > Supplementary to patent: None & IPCs: None & Number of figures: 7-10

Use the filters below to narrow your results.

Office:
Inventor location:
None (447) · New York (9) · New York state (8) · New York county (8) · New York City (7) · Budapest (6) · Chicago (5) · Pennsylvania (4) · Texas (3) · Philadelphia (3) · New Jersey (3) · Missouri (3) · Hammondsport, NY (3) · FIPSloc=36061 (3) · London (3)
Applicant firm:
None (499) · Curtiss Aeroplane (7) · Jacob Lohner & Co. (3) · Sperry Gyroscope Company (2) · Curtiss Aeroplane and Motor Corporation (2) · Curtiss Aeroplane & Motor Corporation (2) · Curtiss Motor Company (2)
Applicant is inventor:
Tech fields:
airplane (147) · frame (106) · None (95) · propulsion (84) · propeller (80) · stability (69) · LTA (66) · navigation (65) · rudder (50) · design (44) · flapping (43) · hybrid (39) · wings (33) · control (30) · propellers (29) · construction (28) · helicopter (28) · wheels (26) · marine (25) · whole (25)
Full specification filed date:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
None (510) · Curtiss Aeroplane (2) · Gustav F. Hellstrom Sr (2) · Gustav F. Hellstrom Jr (2) · Carin E. Norwall (2) · Sperry Gyroscope Company (2) · Martin Bowman (2)
National tech categories:
None (183) · HU V/h (26) · USPC 244/22 (14) · USPC 244/80 (12) · USPC 244/90R (11) · AT 77d (11) · USPC 244/6 (11) · FR 6.4 (11) · DE 77 (10) · USPC 244/233 (9) · USPC 244/51 (8) · USPC 244/119 (7) · USPC 244/72 (7) · USPC 244/70 (6) · USPC 244/153R (6) · USPC 244/100R (6) · USPC 244/48 (6)
IPCs: (Click arrow to add another value)
CPCs:
None (141) · CPC B64C33/02 (33) · CPC B64C13/00 (30) · CPC B64C17/00 (26) · CPC B64C23/005 (25) · CPC B64B1/00 (23) · CPC B64C3/385 (17) · CPC B64C39/005 (17) · CPC B64C2700/6295 (13) · CPC B64C11/006 (10) · CPC B64C27/54 (9) · CPC B64C27/12 (9) · CPC B64C3/40 (8) · CPC B64C39/08 (8) · CPC A63H27/08 (7) · CPC B64C9/00 (7) · CPC B64C3/14 (7) · CPC B64C33/00 (6) · CPC B64C27/82 (6) · CPC B64C11/48 (6)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

Showing below up to 250 results in range #1 to #250.

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

P


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