Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64B1/00 or IPC B64C3/52 or IPC B64C31/06

Use the filters below to narrow your results.

Office:
Inventor location:
None (517) · Seine (9) · England (4) · London (4) · Yorkshire (4) · California (3)
Applicant is inventor:
Tech fields:
LTA (362) · frame (110) · navigation (89) · propulsion (81) · balloon (80) · kite (64) · airplane (60) · dirigible (55) · airship (52) · design (49) · stability (47) · construction (46) · hybrid (40) · wings (33) · dirigibles (32) · balloons (31) · car (30) · safety (29) · propeller (28) · rigid (27)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (436) · Patent FR-1913-472867 (4) · Patent FR-1913-467415 (3) · Patent ES-1906-38692 (3) · Patent CH-1909-48028 (2) · Patent US-1914-1108113 (2) · Patent US-1913-1087946 (2) · Patent IT-1913- (2) · Patent FR-1914-472867.19895 (2) · Patent FR-1909-399976 (2) · Patent FR-1908-392672 (2) · Patent FR-1907-382794 (2) · Patent FR-1907-373818 (2) · Patent FR-1902-317598 (2) · Patent US-1915-1165731 (2) · Patent BE-1912-07-11 Maiche et Legras (2)
Related to aircraft:
Patent agent:
None (192) · None (37) · Armengaud jeune (24) · Haseltine, Lake & Co. (11) · Munn & Co. (11) · Borame et Julien (11) · Brandon frères (11) · Chassevent (8) · Hippolyte Josse (7) · E. Blétry (7) · Boult, Wade & Tennant (7) · Lavoix et Mosès (6) · Dupont et Elluin (6) · C. Blétry (6) · Marks & Clerk (5) · G. Petiau (5) · de Bongé (5) · J. Bonnet-Thirion (5) · Weismann et Marx (5)
National tech categories:
FR 6.4 (229) · None (85) · FR 6.3 (58) · USPC 244/30 (32) · USPC 244/153R (22) · USPC 244/26 (16) · DE 77 (15) · FR 20.1 (12) · DE 77h.2 (11) · USPC 244/25 (10) · USPC 244/127 (7) · USPC 244/125 (7) · USPC 244/67 (7) · DE 77h (7) · USPC 244/97 (7) · USPC 244/32 (7) · USPC 244/29 (6) · USPC 244/155R (6) · USPC 244/96 (6) · USPC 24/713.8 (5)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (415) · CPC A63H27/08 (65) · CPC B64C3/52 (43) · CPC B64C2700/6245 (22) · CPC B64B1/40 (19) · CPC B64B1/005 (12) · CPC B64B1/58 (9) · CPC A63H27/087 (8) · None (5) · CPC Y10T24/3747 (5) · CPC B64B1/62 (4) · CPC B64F2700/6219 (4) · CPC B64B1/50 (3) · CPC B64C31/06 (2) · CPC B61B5/02 (2) · CPC B64B1/60 (2) · CPC B64B1/06 (2)
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)