Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64B1/00 or CPC B64C17/00 or CPC B64C2700/6274 & Number of diagram pages: 1-2

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields:
stability (345) · Airplane (287) · LTA (252) · automatic stability (153) · design (132) · frame (120) · control (91) · propulsion (80) · None (80) · navigation (75) · aerodynamics (69) · balloon (64) · construction (63) · equilibrium (57) · wings (55) · hybrid (53) · dirigible (50) · rudder (49) · subsystem (47) · airship (43)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (166) · None (46) · Armengaud jeune (42) · E. Blétry (20) · Boramé et Julien (18) · Haseltine, Lake & Co. (16) · Marks & Clerk (15) · J. Bonnet-Thirion (13) · Hippolyte Josse (12) · Matray frères et Cie (11) · Herbert Haddan & Co. (10) · Brandon freres (10) · J. Germain (10) · G. de Mestral et F. Harlé (9) · C. Blétry (9) · Lavoix et Mosès (9) · Charles Dony (9) · Abel & Imray (9) · P. Follin (9)
National tech categories:
FR 6.4 (473) · None (194) · FR 6.3 (33) · USPC 244/30 (22) · USPC 244/80 (20) · USPC 24/713.8 (12) · DE 77 (12) · DE 77h.2 (12) · DE 77h.5 (10) · USPC 244/26 (8) · USPC 244/25 (8) · USPC 244/28 (7) · USPC 244/93 (7) · USPC 24/714.3 (3) · DE 77h (3) · USPC 244/125 (3)
IPCs:
IPC B64C17/00 (401) · IPC B64B1/00 (245) · IPC B64C1/00 (219) · None (109) · IPC B64C23/00 (78) · CPC B64C17/00 (6) · IPC B64C3/38 (3) · IPC B64C3/48 (3) · IPC B64B1/58 (3) · IPC B64B1/22 (2) · IPC B64C9/00 (2) · IPC B64B1/60 (2) · IPC H03B7/10 (2)
CPCs: (Click arrow to add another value)
First filing:
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)