Drilldown: Patents
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- Airplane (18)
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- Letters (683)
- Organizations (969)
- Patents (17650)
- Person (2209)
- Publications (24578)
- Techtypes (2418)
Use the filters below to narrow your results.
Inventors:
Applicant person:
airfoil (1) ·
ballistics (4) ·
boat (1) ·
brakes (1) ·
captive (1) ·
design (2) ·
electricity (1) ·
feathering (1) ·
fire-arms (1) ·
firing (1) ·
fluid flow (1) ·
gun harpoons (1) ·
hydroplane (3) ·
instrument (1) ·
kite (1) ·
LTA (1) ·
marine (8) ·
marine propeller (1) ·
marine propellers (1) ·
marine propulsion (2) ·
measurement (1) ·
meteo (1) ·
military (42) ·
motor (2) ·
navigation (1) ·
projectile (43) ·
propeller (4) ·
propellers (2) ·
Propulsion (7) ·
pump (1) ·
rocket (1) ·
safety (1) ·
stability (4) ·
streamlining (1) ·
tail fin (1) ·
velocipede (1) ·
windmill (1)
None (31) ·
Alexander Thiaroux? (1) ·
Brandon frères (2) ·
Bulkey & Durand (1) ·
Connolly Bros. (1) ·
Dodge Munn (1) ·
Dudley, Brown & Phelps (1) ·
E. Laass (1) ·
E. M. Bond (1) ·
E. S. Wheeler (1) ·
Henry Howson (1) ·
Higdon and Higdon and Longan (1) ·
J. Walter Douglass (1) ·
James L. Norris (1) ·
James Sangster (1) ·
Lew Pollan (1) ·
Luccey? Hopkins (1) ·
M. A. Rosenbaum (1) ·
Munn & Co. (6) ·
None (4) ·
Prindle & Russell (1) ·
R. G. Du Bois (1) ·
unreadable norton dal? (1) ·
W. A. Bartlett (1) ·
W. Howter? (1) ·
W. Karsten; C. Wiegand (1) ·
Wm Hunter Myere? (1)
National tech categories:
None (40) ·
B63B1/22 (1) ·
IPC A01H5/02 (1) ·
IPC A45B3/00 (1) ·
IPC A45B3/14 (1) ·
IPC B60T1/00 (1) ·
IPC B60T1/06 (1) ·
IPC B63B1/20 (1) ·
IPC F42B10/00 (15) ·
IPC F42B10/04 (1) ·
IPC F42B10/12 (1) ·
IPC F42B10/14 (1) ·
IPC F42B10/16 (1) ·
IPC F42B10/24 (1) ·
IPC F42B10/26 (1) ·
IPC F42B10/34 (3) ·
IPC F42B10/44 (1) ·
IPC F42B12/06 (1) ·
IPC F42B12/20 (1) ·
IPC F42B5/00 (1) ·
IPC F42B5/16 (1)
CPCs:
Showing below up to 66 results in range #1 to #66.