Drilldown: Patents
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Year filed:
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- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Year filed:
1910 - 1919 
& Applicant firm:
None
& Applicant type :
INDIV or
А. Нейфельд
& IPCs :
IPC B64C13/00 or
IPC B64C31/06 or
IPC B64C39/00
& Number of claims:
1-2
& Applicant firm:
None
& Applicant type :
INDIV or
А. Нейфельд
& IPCs :
IPC B64C13/00 or
IPC B64C31/06 or
IPC B64C39/00
& Number of claims:
1-2 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Inventor country:
Applicant person:
Applicant firm: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (64) ·
design (46) ·
control (30) ·
None (22) ·
Frame (20) ·
stability (19) ·
aerodynamics (18) ·
wings (17) ·
construction (15) ·
steering (15) ·
propellers (14) ·
rudder (13) ·
propulsion (11) ·
sustentation (9) ·
Biplane (9) ·
lift (8) ·
Whole (8) ·
fuselage (8) ·
monoplane (8) ·
LTA (7)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
CPCs:
None (1) ·
CPC B64C39/005 (1) ·
CPC A63H27/08 (7) ·
CPC B63C9/06 (1) ·
CPC B63H1/04 (1) ·
CPC B63H5/02 (1) ·
CPC B64C 25/06 (1) ·
CPC B64C1/0009 (1) ·
CPC B64C1/26 (1) ·
CPC B64C13/00 (50) ·
CPC B64C2700/6246 (1) ·
CPC B64C2700/6256 (32) ·
CPC B64C2700/6259 (4) ·
CPC B64C2700/626 (1) ·
CPC B64C2700/6295 (66) ·
CPC B64C2700/6297 (1) ·
CPC B64C3/16 (1) ·
CPC B64C3/54 (1) ·
CPC B64C3/56 (1) ·
CPC B64C31/02 (1) ·
CPC B64C33/00 (1) ·
CPC B64C39/00 (78) ·
CPC B64C39/003 (2) ·
CPC B64C39/005 (5) ·
CPC B64C39/006 (4) ·
CPC B64C39/008 (4) ·
CPC B64C39/04 (2) ·
CPC B64C39/06 (1) ·
CPC B64C39/062 (2) ·
CPC B64C39/08 (11) ·
CPC B64C9/12 (1) ·
CPC F03D3/02 (1) ·
CPC F03D3/0445 (1) ·
CPC F03D3/0472 (1) ·
CPC F05B2210/16 (1) ·
CPC H04N5/06 (1) ·
CPC Y02E10/74 (1) ·
CPC Y02T50/10 (1)
Family year:
Cites these patents:
None (164) ·
Patent FR-1910-415823 (1) ·
Patent GB-1908-19982 (1) ·
Patent GB-1908-21497 (1) ·
Patent GB-1908-5949 (1) ·
Patent GB-1909-12042 (1) ·
Patent GB-1909-15402 (1) ·
Patent GB-1909-3202 (1) ·
Patent GB-1909-8118 (1) ·
Patent GB-1910-30149 (1) ·
Patent GB-1915-12375 (1) ·
Patent-1910-8808 (1)
Number of text pages:
Number of diagram pages:
Number of figures:
Showing below up to 168 results in range #1 to #168.
