Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C23/005 or CPC B64C27/04 & Number of text pages: 2-3

Use the filters below to narrow your results.

Office:
Inventors:
Gustav Mees (6) · Charles Wolf (5) · Édouard-Jean Bigourdan (4) · Alexis Beurrier (4) · Carl Emil Ritter (3) · Walter Fisher Luff (3) · Nelson Leslie Hyatt (3) · Louis Lacoin (3) · Alfred William Turner (3)
Inventor country:
Inventor location:
None (203) · Seine (9) · California (5) · Seine-et-Oise (5) · Nord (4) · Paris (3) · Charente-Inférieure (3) · Meurthe-et-Moselle (3) · Aisne (2) · Minnesota (2) · Maisse (2) · Maine-et-Loire (2) · Ontario (2) · Indiana (2)
Applicant is inventor:
Tech fields:
airplane (77) · None (73) · helicopter (58) · propulsion (52) · hybrid (47) · propeller (33) · Frame (28) · design (27) · propellers (27) · navigation (23) · lift (21) · ascension (21) · stability (18) · wings (17) · construction (14) · sustentation (12) · LTA (11) · aerodynamics (10) · control (10)
Full specification filed date:
Application number:
None (19)
Granted:
Supplementary to patent:
None (200) · Patent FR-1908-407090 (4) · Patent FR-1909-410140 (3) · Patent DE-1909-220044 (2) · Patent US-1911-1006282 (2) · Patent FR-1915-525800 (2) · Patent FR-1915-502520 (2) · Patent AT-1909-40038 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1909-404954 (2) · Patent AU-1916-630 (2)
Related to aircraft:
Patent agent:
None (37) · None (16) · G. de Mestral et F. Harlé (8) · Victor J. Evans (7) · Armengaud jeune (6) · Schwab (6) · E. Bletry (5) · Munn & Co. (5) · J. Bonnet-Thirion (5) · W. P. Thompson & Co. (4) · Paul Caquet (4) · Marks & Clerk (4) · J. Germain (4) · J. Fayollet (4) · Matray frères et Cie (3) · Lavoix et Mosès (3) · C. Bauman (3) · Rigot et Prévost (3) · Chassevent (3) · G. Petiau (3)
National tech categories:
FR 6.4 (123) · None (59) · USPC 244/6 (32) · USPC 244/66 (14) · USPC 244/12.1 (7) · DE 77 (5) · USPC 244/35R (4) · FR 6.3 (4) · USPC 244/100R (3) · DE 77h.5 (2) · USPC 244/231 (2) · USPC 244/60 (2) · USPC 244/87 (2) · USPC 244/119 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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)