Drilldown: Patents
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- Airplane (18)
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- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17514)
- Person (2103)
- Publications (24554)
- Techtypes (2370)
Patents > Office:
DE 
& Application number:
None
& Related to aircraft :
Yes or
None
& Number of figures:
2-3
& Application number:
None
& Related to aircraft :
Yes or
None
& Number of figures:
2-3 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country:
None (1) ·
AT (1) ·
Brazil (1) ·
CH (1) ·
DE (41) ·
DK (1) ·
FR (6) ·
HR (1) ·
HU (1) ·
IT (1) ·
NL (1) ·
Poland (2) ·
Prussia (1) ·
RU (3) ·
US (5)
Applicant person:
Applicant firm:
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Tech fields:
LTA (16) ·
None (11) ·
propulsion (11) ·
balloon (10) ·
frame (9) ·
airplane (8) ·
navigation (8) ·
airfoil (5) ·
propeller (5) ·
control (5) ·
car (4) ·
subsystem (4) ·
stability (4) ·
wings (4) ·
instrument (3) ·
rudder (3) ·
design (3) ·
dirigible (3) ·
whole (3)
Filing date:
Full specification filed date:
Application number: (Click arrow to add another value)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (54) ·
Patent DE-1897-112506 (1) ·
Patent DE-1900-134220 (1) ·
Patent DE-1904-173378 (1) ·
Patent DE-1909-247221 (1) ·
Patent DE-1912-262746 (1) ·
Patent FR-1900-304673 (1) ·
Patent FR-1907-373818.8693 (1) ·
Patent FR-1910-417357 (1) ·
Patent FR-1910-417357.13165 (1) ·
Patent HU-1909-49726 (1) ·
Patent US-1903-821393 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
Assigned to:
National tech categories:
IPCs:
None (34) ·
IPC F42B10/56 (1) ·
IPC B60B3/00 (1) ·
IPC B60V3/04 (1) ·
IPC B63H1/12 (1) ·
IPC B64B1/00 (3) ·
IPC B64B1/06 (1) ·
IPC B64B1/22 (1) ·
IPC B64B1/38 (1) ·
IPC B64B1/50 (1) ·
IPC B64B1/58 (2) ·
IPC B64C11/00 (2) ·
IPC B64C11/06 (1) ·
IPC B64C11/34 (1) ·
IPC B64C13/00 (2) ·
IPC B64C17/00 (1) ·
IPC B64C17/04 (1) ·
IPC B64C23/00 (1) ·
IPC B64C27/26 (1) ·
IPC B64C3/26 (2) ·
IPC B64C3/30 (1) ·
IPC B64C3/42 (1) ·
IPC B64C3/52 (1) ·
IPC B64C3/54 (1) ·
IPC B64C33/02 (4) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (3) ·
IPC B64C9/08 (1) ·
IPC B64D1/04 (1) ·
IPC G01P3/36 (2)
CPCs:
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Cites these patents:
Citations from after 1930:
Showing below up to 64 results in range #1 to #64.
