Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1900 - 1909 & Number of claims: 8-15

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (251) · Chicago (5) · Paris (3) · PA (3) · Pittsburgh (3) · Illinois (3) · Allegheny county, Pennsylvania (3) · Seine (2) · Budapest (2) · Washington, DC (2) · New Jersey (2)
Applicant is inventor:
Tech fields:
airplane (83) · propulsion (71) · frame (67) · Navigation (56) · propeller (54) · stability (46) · LTA (45) · None (40) · rudder (30) · hybrid (29) · design (27) · flapping (26) · propellers (23) · marine (22) · helicopter (20) · car (18) · wheels (18) · airfoil (17) · wings (16) · takeoff (14)
Full specification filed date:
Application number:
None (89) · 1904213887 (2)
Granted:
Supplementary to patent:
None (236) · Patent FR-1907-378566 (2) · Patent US-1904-876125 (2) · Patent FR-1902-324521 (2)
Related to aircraft:
Patent agent:
None (64) · Munn & Co. (17) · none (15) · Armengaud jeune (6) · Haseltine, Lake & Co. (6) · Boult, Wade & Tennant (5) · Marks & Clerk (4) · Brierley & Howard (4) · Michael J. Stark & Sons (3) · E. Blétry (3) · Abel & Imray (3)
National tech categories:
None (97) · FR 6.4 (27) · USPC 244/22 (9) · HU V/h (9) · USPC 244/6 (6) · USPC 244/45R (6) · USPC 244/80 (5) · USPC 244/25 (5) · USPC 244/93 (5) · USPC 244/72 (4) · USPC 244/63 (4) · USPC 244/20 (4) · USPC 244/19 (4) · USPC 244/119 (4)
IPCs:
None (186) · IPC B64C39/00 (14) · IPC B64B1/00 (11) · IPC B64C17/00 (7) · IPC B64C33/00 (7) · IPC B64C23/00 (6) · IPC B64C1/00 (6) · IPC B64C33/02 (5) · IPC B64C3/54 (4) · IPC B64C13/00 (4) · IPC B64C29/00 (4) · IPC B64B1/58 (3) · IPC B64C25/00 (2) · IPC B64F1/06 (2) · IPC B64C3/00 (2) · IPC B64C39/08 (2) · IPC B64C3/38 (2) · IPC B64C3/52 (2)
CPCs:
None (71) · CPC B64B1/00 (21) · CPC B64C23/005 (18) · CPC B64C33/02 (16) · CPC B64C2700/6295 (16) · CPC B64C17/00 (13) · CPC B64C39/005 (12) · CPC B64C39/00 (12) · CPC B64C39/08 (8) · CPC B64C13/00 (8) · CPC B64C33/00 (7) · CPC B63H1/12 (5) · CPC B64C11/006 (5) · CPC B64C3/385 (5) · CPC B64C2700/6218 (4) · CPC B64B1/58 (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)