Drilldown: Patents

Jump to navigation Jump to search
Patents > Number of text pages: 6 & Number of diagram pages: 2-50000000

Use the filters below to narrow your results.

Office:
Inventors:
None (6) · Alfred John Macy (6) · William Phillips Thompson (3) · Edmund Sparmann (3) · Alois Wolfmüller (3) · John Thomas Simpson (3)
Inventor country:
Inventor location:
None (162) · Seine (3) · London (3) · England (3) · Pennsylvania (2) · New York (2) · Liverpool (2) · Iowa (2)
Applicant person:
None (13) · Alfred John Macy (6) · William Phillips Thompson (4) · Edmund Sparmann (3) · John Thomas Simpson (3) · Alois Wolfmüller (3) · Attila Pédery (2) · Orville Wright (2) · Reinhold Schmiechen (2) · Frederick James Hargreaves (2) · Desiderius Varsányi (2) · De Bert Hartley (2) · Louis Brennan (2) · Ruter William Springer (2) · Glenn Hammond Curtiss (2) · Wilbur Wright (2) · Everard Richard Calthrop‎‎ (2) · Aladar Zoltán (2)
Applicant is inventor:
Tech fields:
airplane (60) · stability (49) · None (34) · frame (29) · design (21) · LTA (21) · propulsion (20) · propeller (17) · navigation (17) · wings (15) · automatic stability (14) · propellers (14) · control (13) · HTA (11) · construction (11) · whole (10) · rudder (10) · wheels (10) · marine (9)
Full specification filed date:
Application number:
None (46) · 1913781506 (2)
Granted:
Supplementary to patent:
None (154) · Patent HU-1913-Pédery-Varsányi-Zoltán (2)
Related to aircraft:
Patent agent:
None (42) · None (10) · John P. Tarbox (7) · Marks & Clerk (5) · Boult, Wade & Tennant (3) · Brandon frères (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (96) · FR 6.4 (30) · USPC 244/80 (5) · HU V/h (4) · USPC 244/48 (4) · USPC 244/119 (4) · USPC 244/233 (3) · USPC 244/45R (3) · USPC 244/78.1 (3) · USPC 244/177 (3) · USPC 244/904 (2) · USPC 244/93 (2) · USPC 267/DIG.2 (2) · USPC 244/17.15 (2) · USPC 244/30 (2) · USPC 244/35R (2) · FR 6.3 (2) · USPC 267/64.17 (2) · USPC 267/64.26 (2) · USPC 244/139 (2)
IPCs:
None (103) · IPC B64C17/00 (17) · IPC B64C1/00 (14) · IPC B64C39/00 (12) · IPC B64B1/00 (9) · IPC B64C3/00 (6) · IPC B64C35/00 (5) · IPC B64C33/00 (5) · IPC B64C3/38 (4) · IPC B64C3/18 (4) · IPC B64C17/06 (3) · IPC B64C11/00 (3) · IPC CPC B64C13/00 (2) · IPC B64C33/02 (2) · IPC B64C3/54 (2) · IPC B64C23/00 (2) · IPC B64C27/04 (2) · IPC B64C13/00 (2)
CPCs:
None (36) · CPC B64C17/00 (24) · CPC B64B1/00 (16) · CPC B64C13/00 (13) · CPC B64C2700/6295 (11) · CPC B64C2700/6218 (10) · CPC B64C39/00 (8) · CPC B64C35/00 (7) · CPC B64C39/08 (6) · CPC B64C39/005 (6) · CPC B64C3/385 (6) · CPC B64C23/005 (6) · CPC B64C33/00 (5) · CPC B64C2700/6233 (5) · CPC B64C2700/6212 (5) · CPC B64C3/00 (5) · CPC B64C33/02 (4) · CPC B64C17/06 (4) · CPC B64C25/60 (3) · CPC B64C3/18 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 203 results in range #1 to #203.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)