Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B27M3/10 or CPC B64C23/005 & First filing: Yes

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (245) · Seine (4) · California (3) · Aisne (3) · Indiana (3) · Paris (3) · Chicago (3) · New York (3) · Gironde (2) · the Bronx (2) · Minnesota (2) · London (2) · Pennsylvania (2) · New York county (2) · Nord (2) · Birmingham (2) · Villers-Cotterêts (2) · Maine-et-Loire (2)
Applicant is inventor:
Tech fields:
None (126) · airplane (71) · propulsion (55) · helicopter (42) · hybrid (38) · frame (35) · propeller (35) · navigation (34) · stability (23) · propellers (18) · design (17) · ascension (16) · LTA (15) · Takeoff (12) · wings (12) · lift (12) · whole (11) · HTA (10)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (87) · None (19) · Victor J. Evans (11) · Munn & Co. (8) · W. P. Thompson & Co. (6) · Armengaud jeune (5) · J. Bonnet-Thirion (4) · Joshua R. H. Potts (3) · C. Bauman (3) · Chassevent (3) · Paul Caquet (3) · J. Germain (3) · E. Bletry (3)
National tech categories:
None (99) · FR 6.4 (83) · USPC 244/6 (45) · USPC 244/66 (20) · USPC 244/12.1 (13) · USPC 244/80 (7) · USPC 244/60 (6) · USPC 244/100R (5) · USPC 244/139 (5) · USPC 244/35R (4) · USPC 244/48 (4) · DE 77 (3) · USPC 244/65 (3) · FR 6.3 (3) · USPC 244/51 (3) · DE 77h.5 (3)
CPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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)