Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : balloon or None & Related to aircraft: yes

Use the filters below to narrow your results.

Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (2353) ·   (3) · Patent FR-1881-142748 (2) · Patent US-1890-432860 (2) · Patent FR-1904-342610 (2) · Patent DE-1906-190421 (2) · Patent DE-1911-258741 (2) · Patent US-1911-1003885 (2) · Patent DE-1908-221549 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (2247) · Marks & Clerk (11) · Chassevent (7) · Armengaud jeune (7) · Herbert Haddan & Co. (6) · Haseltine, Lake & Co. (5) · Hyde & Heide (4) · Boult, Wade & Tennant (4) · H. Bœttcher fils (4) · Société Marillier et Robelet (4) · Desnos (4) · Armengaud aîné (4) · C. Blétry (3) · G.F. Redfern & Co. (3) · Louis Tailfer (3) · Hippolyte Josse (3) · Weismann et Marx (3)
IPCs:
None (2245) · IPC B64B1/00 (50) · IPC B64C39/00 (27) · IPC B64B1/58 (18) · IPC B64B1/40 (9) · IPC B64C23/00 (7) · IPC B64C17/00 (7) · IPC B64C1/00 (7) · IPC B64C33/02 (6) · IPC CPC B64C13/00 (5) · IPC B64B1/62 (5) · IPC B64C11/00 (4) · IPC B64C3/00 (4) · IPC B64C13/00 (4)
CPCs:
None (1592) · CPC B64B1/00 (86) · CPC B64C2700/6295 (83) · CPC B64C13/00 (76) · CPC B64C17/00 (53) · CPC B64C23/005 (41) · CPC B64B1/58 (36) · CPC B64C33/02 (34) · CPC B64B1/40 (32) · CPC B64C3/385 (32) · CPC B64C3/14 (27) · CPC B64C39/00 (25) · CPC B64C11/006 (19) · CPC B64C39/005 (16) · CPC B64C33/00 (14) · CPC B64C9/00 (13) · CPC B64C13/24 (13) · CPC B64B1/62 (12)
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)