Drilldown: Patents

Jump to navigation Jump to search
Patents > Number of claims: 5-13 & Number of diagram pages: 4-13 & Number of figures: 5-50

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (85) · Stability (72) · frame (62) · None (57) · propulsion (56) · navigation (44) · propeller (44) · LTA (41) · rudder (31) · Design (29) · Propellers (25) · flapping (24) · wheels (23) · wings (21) · Construction (21) · car (20) · Whole (18)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (255) · Patent GB-1908-4519 (3) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent US-1904-876125 (2) · Patent GB-1913-16499 (2)
Related to aircraft:
Patent agent:
None (89) · Munn & Co. (21) · Victor J. Evans (10) · None (9) · Haseltine, Lake & Co. (4) · Michael J. Stark & Sons (4) · A. M. & William Clark (4) · J. Owden O'Brien (3) · Charles W. Hills (3) · Jensen & Son (3) · John P. Tarbox (3) · H. C. Everett Co. (3) · Tongue & Birkbeck (3)
National tech categories:
None (119) · FR 6.4 (23) · USPC 244/80 (10) · USPC 244/177 (8) · HU V/h (8) · USPC 244/233 (7) · USPC 244/51 (6) · USPC 244/45R (6) · USPC 244/119 (6) · USPC 244/93 (5) · USPC 244/28 (5) · USPC 244/139 (4) · USPC 244/25 (4) · USPC 244/15 (4) · USPC 244/96 (4) · USPC 244/46 (4) · USPC 244/48 (4)
IPCs:
None (186) · IPC B64C17/00 (19) · IPC B64C39/00 (18) · IPC B64C1/00 (14) · IPC B64C33/02 (10) · IPC B64B1/00 (9) · IPC B64C3/38 (7) · IPC B64C33/00 (6) · IPC B64C23/00 (4) · IPC B64C17/06 (4) · IPC B64C27/10 (3) · IPC B64C27/04 (3) · IPC B64C3/54 (3) · IPC B64C13/00 (3) · IPC B64C3/00 (3) · IPC B64C29/00 (3) · IPC B64D1/04 (3) · IPC B64B1/58 (3)
CPCs:
None (45) · CPC B64C17/00 (38) · CPC B64C23/005 (22) · CPC B64B1/00 (21) · CPC B64C2700/6295 (17) · CPC B64C13/00 (15) · CPC B64C33/02 (14) · CPC B64C3/385 (14) · CPC B64C2700/6218 (10) · CPC B64C39/005 (9) · CPC B64C39/08 (7) · CPC B64C39/00 (7) · CPC B64C33/00 (6) · CPC B64C2700/6212 (6) · CPC B64C13/24 (6) · CPC B64C17/06 (5) · CPC B64C35/00 (5) · CPC Y10S200/29 (4) · CPC B64C30/00 (4) · CPC B64C2700/6274 (4)
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)