Drilldown: Patents
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- Airplane (18)
- Airship (15)
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Patents > Inventor country 
:
CH or
DE or
HU or
NL
& Applicant type :
Hermann Burkardt or
INDIV
& Related to aircraft:
1
& CPCs :
CPC B64B1/40 or
CPC B64C23/005 or
None
& Cites these patents:
None
:
CH or
DE or
HU or
NL
& Applicant type :
Hermann Burkardt or
INDIV
& Related to aircraft:
1
& CPCs :
CPC B64B1/40 or
CPC B64C23/005 or
None
& Cites these patents:
None Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
Albert Graff (11) ·
Richard Wilcke (11) ·
None (9) ·
Heinrich Suter (9) ·
Reinhold Richter (9) ·
Joseph Wetterwald (9) ·
Viktor Tarczal (8) ·
Ferdinand von Zeppelin (8) ·
Carl Franz Hubert Hertel (7) ·
Carl Wilhelm Paul (7) ·
Hermann Ruthenberg (7) ·
Heinrich Bier (6) ·
Josef Simkó (6) ·
Johann Schütte (6) ·
Josef Deixler (6) ·
Caspar Braun (5) ·
Edmund Roheim (5) ·
Carl Hanschke (5) ·
Adrian Baumann (5) ·
Gustav Mees (5)
Inventor country: (Click arrow to add another value)
Applicant person:
Applicant firm:
Applicant type: (Click arrow to add another value)
Tech fields:
LTA (135) ·
airplane (127) ·
Frame (96) ·
Propulsion (80) ·
subsystem (65) ·
design (63) ·
balloon (55) ·
propeller (49) ·
propellers (49) ·
stability (48) ·
navigation (45) ·
wings (39) ·
construction (39) ·
airship (39) ·
whole (37) ·
None (31) ·
gas (26) ·
control (23) ·
Aerodynamics (23) ·
safety (22)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
None (353) ·
Patent DE-1895-98580 (7) ·
Patent CH-1899-18666 (6) ·
Patent HU-1901-24148 (6) ·
Patent DE-1910-06-18 Carl Hanschke (4) ·
Patent DE-1909-220044 (4) ·
Patent CH-1910-52044 (4) ·
Patent GB-1893-7712 (3) ·
Patent DE-1913-301564 (3) ·
Patent DE-1913-287314 (3) ·
Patent DE-1909-232158 (3) ·
Patent DE-1908-227242 (3) ·
Patent DE-1894-83896 (3) ·
Patent DE-1909-Wilcke-Graff (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
Assigned to:
National tech categories:
IPCs:
None (457) ·
IPC B64C11/16 (1) ·
IPC B64C33/02 (1) ·
IPC B64D35/00 (1) ·
IPC B64B1/00 (1) ·
IPC B64B1/08 (1) ·
IPC B64B1/14 (1) ·
IPC B64B1/30 (1) ·
IPC B64B1/34 (1) ·
IPC B64B1/40 (7) ·
IPC B64B1/50 (1) ·
IPC B64B1/60 (1) ·
IPC B64B1/62 (1) ·
IPC B64B1/66 (1) ·
IPC B64C 11/20 (1) ·
IPC B64C 17/04 (1) ·
IPC B64C1/00 (1) ·
IPC B64C11/16 (3) ·
IPC B64C17/06 (1) ·
IPC B64C19/00 (1) ·
IPC B64C23/00 (13) ·
IPC B64C25/06 (1) ·
IPC B64C27/14 (1) ·
IPC B64C27/26 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/40 (1) ·
IPC B64C33/02F (1) ·
IPC B64C39/00 (1) ·
IPC B64C39/08 (1) ·
IPC B64C9/00 (3) ·
IPC B64D 17/80 (1) ·
IPC B64D17/00 (1) ·
IPC B64D35/06 (1) ·
IPC G04C3/00 (1) ·
IPC G04C5/00 (1)
CPCs: (Click arrow to add another value)
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First filing:
Cites these patents: (Click arrow to add another value)
Number of text pages:
Number of claims:
Number of figures:
Showing below up to 250 results in range #1 to #250.
