Drilldown: Patents

Jump to navigation Jump to search
Patents > Number of claims: 6 & Number of figures: 3-20

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields:
airplane (111) · frame (67) · propulsion (53) · LTA (47) · navigation (47) · stability (46) · design (45) · None (37) · Wings (36) · propeller (33) · control (32) · Construction (31) · landing (26) · Flapping (26) · propellers (24) · hybrid (24) · rudder (22) · balloon (21) · helicopter (18)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (278) · Patent DE-1895-98580 (3) · Patent CH-1899-18666 (2) · Patent 1915-11-05 Käthe Paulus (2) · Patent GB-1908-4519 (2) · Patent GB-1909-26034 (2) · Patent BE-1910-12-31 Léon Dangy (2) · Patent HU-1901-22471 (2)
Related to aircraft:
Patent agent:
None (98) · Marks & Clerk (14) · None (13) · Armengaud jeune (11) · Boult, Wade & Tennant (7) · Victor J. Evans (7) · Munn & Co. (7) · Wheatley & Mackenzie (6) · L. Chassevent (6) · Haseltine, Lake & Co. (5) · John P. Tarbox (5) · Hippolyte Josse (4) · W. P. Thompson & Co. (4) · Brewer & Son (4) · Lewis William Goold (3) · E. Blétry (3) · Fred Walsh (3) · Lloyd Wise & Co. (3) · Boramé et Julien (3)
National tech categories:
None (146) · FR 6.4 (69) · HU V/h (21) · AT 77d (10) · USPC 244/80 (7) · USPC 244/45R (6) · USPC 244/22 (5) · AU 90.5 (5) · FR 6.3 (4) · USPC 244/11 (4) · USPC 244/64 (4) · USPC 244/119 (3) · CH 129b (3) · USPC 244/48 (3) · USPC 244/46 (3) · USPC 244/13 (3) · USPC 244/82 (3) · USPC 244/28 (3) · USPC 244/26 (3)
IPCs:
None (175) · IPC B64C39/00 (23) · IPC B64B1/00 (19) · IPC B64C17/00 (17) · IPC B64C1/00 (13) · IPC B64C33/02 (10) · IPC B64C13/00 (9) · IPC B64C3/00 (9) · IPC B64C33/00 (8) · IPC B64C27/04 (8) · IPC B64C25/00 (7) · IPC B64C11/00 (6) · IPC B64C35/00 (5) · IPC B64C3/38 (4)
CPCs:
None (85) · CPC B64C17/00 (30) · CPC B64B1/00 (23) · CPC B64C13/00 (20) · CPC B64C2700/6295 (16) · CPC B64C33/02 (16) · CPC B64C39/00 (11) · CPC B64C3/00 (10) · CPC B64C3/385 (10) · CPC B64C33/00 (9) · CPC B64C39/005 (8) · CPC B64C23/005 (7) · CPC B64C39/08 (7) · CPC B64C2700/6256 (6) · CPC B64C2700/6214 (6) · CPC B64C2700/6218 (5) · CPC B64C11/006 (5) · CPC B64C27/04 (5) · CPC B64C3/56 (5) · CPC B64C2700/6233 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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)