Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant person: None & Number of claims: 2-5 & Number of figures: 4

Use the filters below to narrow your results.

Office:
Inventors:
None (40) · Ottavio Ricaldoni (2) · Melvin Vaniman (2) · Gaetano Arturo Crocco (2) · Oswald François Leopold Keun (2) · Louis Bréguet (2)
Inventor country:
Applicant person: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
LTA (30) · airplane (29) · frame (22) · navigation (13) · safety (12) · stability (10) · subsystem (10) · marine (10) · balloon (10) · propeller (9) · design (9) · propulsion (9) · piloting (8) · biplane (7) · car (7) · Construction (6) · airfoil (6)
Full specification filed date:
Application number:
None (55)
Granted:
Related to aircraft:
National tech categories:
None (17) · AT 77d (13) · FR 6.4 (13) · HU V/h (13) · GB 4 propel & steer (4) · DE 77h.15 (4) · DE 77h.5 (3) · DE 77 (3) · DE 77h.9 (3) · DE 77h.2 (2) · DE 77h.10 (2) · USPC 244/28 (2)
CPCs:
None (42) · CPC B64B1/00 (5) · CPC B64C17/00 (3) · CPC G01P3/36 (3) · CPC B64C35/00 (3) · CPC B64C33/02 (3) · CPC B64B1/64 (3) · CPC B64F1/221 (2) · CPC B64C39/00 (2) · CPC B64C3/56 (2) · CPC B64C2700/6295 (2) · CPC B64C25/62 (2) · CPC B64C23/005 (2) · CPC B64C3/00 (2) · CPC B64C1/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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)