Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: 1910 - 1919 & Number of diagram pages: 4-11

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (126) · None (119) · stability (98) · frame (70) · design (40) · wings (34) · construction (32) · propulsion (31) · rudder (30) · Propellers (29) · navigation (29) · LTA (29) · propeller (29) · control (26) · automatic stability (25) · hybrid (21) · HTA (21) · wheels (21) · helicopter (21) · Whole (18)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (393) · Patent GB-1909-8118 (2) · Patent IT-1912-01-15 Vigilio Baldo (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent GB-1913-16499 (2) · Patent GB-1909-26034 (2) · Patent FR-1916-502839 (2) · Patent BE-1910-230887 (2) · Patent US-1915-1223319 (2) · Patent US-1915-1246016 (2) · Patent GB-1911-12188 (2)
Related to aircraft:
Patent agent:
None (114) · Victor J. Evans (26) · Munn & Co. (19) · John P. Tarbox (14) · None (10) · Boult, Wade & Tennant (8) · Charles W. Hills (6) · G. Petiau (5) · Haseltine, Lake & Co. (5) · A. M. & William Clark (5) · H. B. Willson & Co. (4) · Lavoix et Mosès (4) · Joshua R. H. Potts (4) · William L. Hall (4)
National tech categories:
None (177) · FR 6.4 (46) · USPC 244/80 (20) · USPC 244/233 (12) · USPC 244/177 (12) · USPC 244/119 (9) · HU V/h (8) · USPC 244/48 (8) · USPC 244/45R (7) · USPC 244/100R (6) · USPC 244/113 (6) · USPC 244/87 (6) · USPC 244/51 (5) · USPC 244/22 (5) · USPC 244/101 (5) · USPC 244/104R (5) · USPC 244/35R (5)
IPCs:
None (261) · IPC B64C17/00 (29) · IPC B64C39/00 (24) · IPC B64C1/00 (21) · IPC B64C3/38 (11) · IPC B64B1/00 (9) · IPC B64C33/00 (8) · IPC B64C3/00 (8) · IPC B64C35/00 (8) · IPC B64C11/00 (7) · IPC B64C33/02 (6) · IPC B64C13/00 (6) · IPC B64C23/00 (5) · IPC B64D1/04 (4) · IPC B64C17/06 (4) · IPC B64C27/04 (4) · IPC B64C27/10 (4)
CPCs:
CPC B64C17/00 (58) · None (34) · CPC B64C13/00 (28) · CPC B64C23/005 (25) · CPC B64C2700/6295 (24) · CPC B64B1/00 (23) · CPC B64C3/385 (22) · CPC B64C33/02 (15) · CPC B64C39/08 (15) · CPC B64C35/00 (13) · CPC B64C33/00 (13) · CPC B64C2700/6218 (12) · CPC B64C13/24 (11) · CPC B64C39/00 (11) · CPC B64C39/005 (10) · CPC B64C2700/6212 (7) · CPC B64C3/14 (6)
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)