Drilldown: Patents

Jump to navigation Jump to search
Patents > Related to aircraft : 0.5 or flapping

Use the filters below to narrow your results.

Office:
Inventors:
Louis Alard (6) · None (5) · William Henry Fauber (3) · Rufus Sibley (3) · Karl Bomhard (3) · Heinrich Brust (3) · David M. Mefford (2) · Nathan Scholfield (2) · Leonardo Torres Quevedo (2) · Ernest Wilson (2) · James Grieve Lorrain (2) · Charles John Evans (2)
Inventor country:
Applicant person:
None (35) · Louis Alard (6) · William Henry Fauber (3) · Karl Bomhard (3) · Rufus Sibley (3) · Heinrich Brust (3) · Nathan Scholfield (2) · David M. Mefford (2)
Applicant type:
Applicant is inventor:
Tech fields:
projectile (58) · military (53) · propulsion (13) · marine (10) · ballistics (9) · stability (8) · electricity (6) · navigation (6) · propeller (6) · motor (5) · safety (4) · track (4) · cargo (4) · hydroplane (3) · gas (3) · instrument (3)
Full specification filed date:
Granted:
Related to aircraft: (Click arrow to add another value)
National tech categories:
USPC 244/3.23 (35) · None (17) · USPC 102/371 (6) · USPC 244/3.3 (6) · GB 4 propel & steer (5) · USPC 244/3.1 (4) · USPC 244/3.27 (4) · FR 15.1 (2) · USPC 102/400 (2) · USPC 244/3.26 (2) · USPC 244/3.28 (2) · GB 4 aërostats (2) · USPC 244/3.29 (2) · FR 6.1 (2) · USPC 89/1.3 (2)
IPCs:
None (58) · IPC F42B10/00 (16) · IPC F42B10/50 (3) · IPC F42B10/34 (3) · IPC F42B10/26 (2) · IPC F01L1/42 (2) · IPC B64F1/20 (2) · IPC F42B10/14 (2)
CPCs:
None (30) · CPC F42B10/30 (23) · CPC F42B10/14 (4) · CPC F42B10/44 (3) · CPC F42B10/34 (3) · CPC F42B15/01 (3) · CPC F42B10/50 (3) · CPC F42B10/16 (2) · CPC F42B10/26 (2) · CPC F42B10/12 (2) · CPC B64F1/20 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 104 results in range #1 to #104.

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

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