Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64B1/00 or CPC B64C39/00 & Number of figures: 2-6

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (414) · Seine (5) · London (4) · Loir-et-Cher (3) · Hérault (3) · Vaucluse (3) · Paris (3)
Applicant is inventor:
Tech fields:
LTA (211) · airplane (129) · frame (110) · design (94) · propulsion (83) · navigation (65) · balloon (62) · construction (59) · None (55) · stability (48) · Airship (42) · dirigible (39) · wings (36) · propeller (35) · hybrid (32) · propellers (29) · rudder (29) · lift (26) · car (25) · whole (24)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (335) · Patent FR-1916-502839 (3)
Related to aircraft:
Patent agent:
None (94) · None (30) · Armengaud jeune (17) · Borame et Julien (12) · Munn & Co. (11) · Marks & Clerk (11) · J. Bonnet-Thirion (11) · Haseltine, Lake & Co. (8) · Chassevent (7) · Abel & Imray (7) · Boult, Wade & Tennant (7) · E. Blétry (6) · Hippolyte Josse (6) · Brandon frères (6) · Lavoix et Mosès (5) · C. Blétry (5) · Y. Rabilloud et fils (5) · Weismann et Marx (5) · Ad. Sturm (5) · J. Germain (5)
National tech categories:
FR 6.4 (223) · None (109) · FR 6.3 (31) · USPC 244/30 (21) · USPC 244/28 (15) · USPC 244/25 (12) · DE 77 (12) · USPC 244/26 (11) · DE 77h.2 (8) · DE 77h.5 (6) · USPC 244/29 (5) · USPC 24/713.8 (4) · USPC 244/67 (4) · USPC 244/13 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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)