Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : LTA or lift & Number of figures: 8-50000000

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (142) · 1906348305 (2)
Granted:
Supplementary to patent:
None (219) · Patent GB-1908-4519 (6) · Patent US-1913-1087946 (5) · Patent FR-1902-328044 (5) · Patent GB-1913-16499 (5) · Patent DE-1895-98580 (4) · Patent US-1906-850616 (4) · Patent FR-1902-321808 (4) · Patent BE-1910-230887 (3) · Patent GB-1887-8255 (3) · Patent GB-1903-27212 (3) · Patent CH-1899-18666 (3)
Related to aircraft:
Patent agent:
None (121) · Armengaud jeune (21) · Munn & Co. (12) · Haseltine, Lake & Co. (7) · Boult, Wade & Tennant (7) · Lavoix et Mosès (6) · Michael J. Stark & Sons (5) · Marks & Clerk (5) · Chassevent (4) · Herbert Haddan & Co. (4)
National tech categories:
FR 6.4 (83) · None (79) · DE 77 (16) · USPC 244/30 (12) · USPC 244/28 (8) · HU V/h (8) · RU Group V (6) · FR 6.3 (6) · DK 77 (5) · USPC 244/70 (5) · USPC 244/25 (5) · CH 115 (5) · USPC 244/64 (5) · USPC 244/96 (4) · USPC 244/26 (4) · USPC 244/27 (4) · AT 77d (4)
IPCs:
None (170) · IPC B64B1/00 (54) · IPC B64C39/00 (19) · IPC B64B1/58 (16) · IPC B64C1/00 (10) · IPC B64C17/00 (9) · IPC B64B1/40 (8) · IPC B64C33/02 (5) · IPC B64C3/38 (5) · IPC B64C33/00 (4) · IPC B64C23/00 (4) · IPC B64C3/52 (3) · IPC B64C3/48 (3) · IPC B64B1/62 (3) · IPC B64C3/14 (3)
CPCs:
None (100) · CPC B64B1/00 (78) · CPC B64B1/58 (17) · CPC B64B1/40 (14) · CPC B64C17/00 (12) · CPC B64C39/00 (11) · CPC B64C39/005 (10) · CPC B64C23/005 (9) · CPC B64C33/00 (7) · CPC B64C2700/6295 (7) · CPC B64C33/02 (7) · CPC B64C2700/6218 (6) · CPC B64C39/008 (6) · CPC B64C3/385 (5) · CPC B64C31/04 (4) · CPC B64C2700/6274 (4) · CPC B64C3/14 (4)
First filing:
Citations from after 1930:

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)