Drilldown: Patents
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Patents > Inventor country :
DE or
NL
& Application number :
airfoil or
hybrid or
None
& Related to aircraft:
No
& Assigned to :
Sperry Gyroscope Company or
Western Electric Company or
None
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None (8) ·
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None (14) ·
IPC B64D17/00 (2) ·
IPC C04B11/30 (1) ·
IPC C04B16/04 (1) ·
IPC C10L5/22 (2) ·
IPC E21C25/16 (1) ·
IPC F22B21/24 (1) ·
IPC F22B21/26 (1) ·
IPC F22B27/06 (1) ·
IPC F41A15/14 (2) ·
IPC F41A17/48 (2) ·
IPC F41A17/58 (2) ·
IPC F41A19/13 (2) ·
IPC F41A3/38 (2) ·
IPC F41A3/42 (2) ·
IPC F41A5/12 (2) ·
IPC F41A9/52 (2)
Showing below up to 20 results in range #1 to #20.