Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Subsystem or stability & Number of text pages: 2

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (409) · Patent FR-1909-399456 (5) · Patent FR-1909-420322 (5) · Patent FR-1910-423792 (4) · Patent AT-1913-66955 (4) · Patent NO-1915-12-15 Carl Alfred Johansson (4) · Patent FR-1909-07-01 Société Antoinette (3) · Patent FR-1907-382794 (3) · Patent HU-1909-49726 (3) · Patent FR-1909-399456.11513 (3) · Patent ES-1906-38692 (3) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent FR-1911-446282 (3)
Related to aircraft:
Patent agent:
None (248) · Armengaud jeune (36) · None (18) · J. Bonnet-Thirion (16) · E. Blétry (14) · Marks & Clerk (9) · L. Chassevent (9) · Charles Dony (8) · Lavoix et Mosès (8) · Abel & Imray (7) · Weismann et Marx (7) · J. Germain (7) · Haseltine, Lake & Co. (6) · C. Baumann (6) · Munn & Co. (6) · Hippolyte Josse (6) · Boult, Wade & Tennant (5) · Ed. Wolf (5) · H. Bœttcher fils (5)
National tech categories:
FR 6.4 (256) · None (100) · HU V/h (58) · AT 77d (40) · DE 77h.5 (13) · FR 6.2 (9) · CH 129b (9) · DE 77h.15 (8) · DK 77 (7) · USPC 244/80 (6) · USPC 244/79 (6) · NL 62 (6) · DE 77h (6) · DE 77 (5) · USPC 244/93 (5) · FR 6.3 (5) · DE 77h.10 (4) · DE 77h.6 (4) · USPC 244/45R (4)
IPCs:
None (234) · IPC B64C17/00 (114) · IPC B64C1/00 (95) · IPC B64C39/00 (29) · IPC B64B1/00 (23) · IPC B64C13/00 (18) · IPC B64C17/06 (12) · IPC B64C3/38 (12) · IPC B64C25/00 (8) · IPC B64C3/00 (8) · IPC B64C33/02 (7) · IPC B64B1/40 (7) · IPC B64C11/00 (7) · IPC B64C11/04 (6) · IPC B64C3/54 (6) · IPC B64C23/00 (5)
CPCs:
None (162) · CPC B64C17/00 (128) · CPC B64C2700/6218 (47) · CPC B64C13/00 (31) · CPC B64C2700/6212 (28) · CPC B64C2700/6295 (26) · CPC B64B1/00 (23) · CPC B64C39/00 (22) · CPC B64C17/06 (20) · CPC B64C2700/6256 (15) · CPC B64C1/00 (15) · CPC B64C3/385 (14) · CPC B64C2700/6214 (13) · CPC B64C2700/6219 (12) · CPC B64C2700/6216 (11) · CPC B64C3/00 (10) · CPC B64B1/40 (9) · CPC B64C33/02 (8) · CPC B64C2700/6228 (8) · CPC B64C23/005 (8)
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)