Drilldown: Patents
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Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant person:
Applicant firm:
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of figures:
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17617)
- Person (2158)
- Publications (24571)
- Techtypes (2383)
Patents > Office:
DE 
& Inventor country:
DE
& Applicant is inventor:
Yes
& CPCs :
CPC B64B1/58 or
CPC B64C13/00 or
CPC B64C23/005 or
CPC B64C3/385 or
CPC B64C33/02
& Inventor country:
DE
& Applicant is inventor:
Yes
& CPCs :
CPC B64B1/58 or
CPC B64C13/00 or
CPC B64C23/005 or
CPC B64C3/385 or
CPC B64C33/02 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country: (Click arrow to add another value)
Applicant person:
None (30) ·
Anton Flettner (12) ·
Anton von Oertzen (1) ·
August von Wedell (1) ·
Carl Edler von Radinger (1) ·
Carl Sieck (1) ·
Charles Bellens (1) ·
DE (1) ·
E. Hankwitz (1) ·
Eduard Nultsch (1) ·
Emil Lehmann (1) ·
Ernst Bucher (1) ·
Ernst Georg August Baumgarten (2) ·
F. Gaebert (1) ·
Franz F. C. Dähn (1) ·
Friedrich Kopsch (2) ·
Friedrich Rau (1) ·
Georg Albert Rohde (1) ·
Georg Fischer (1) ·
Gustav Mees (2) ·
Gustav Ruth (1) ·
Herbert Schultze (1) ·
Hermann Werner (1) ·
Hugo Lentz (1) ·
Jacob Knappich (1) ·
Joens (1) ·
Josef Kontzwald (1) ·
Joseph Hofmann (1) ·
Ludwig Laetsch (1) ·
Matthias Mertes (1) ·
Michael Ruhland (1) ·
Nikolaus Schmitt (1) ·
Raimund Nimfuehr (1) ·
Raphael Ernst May (1) ·
Robert Hascher (1) ·
Robert Wiesendanger (1) ·
Rudolf Chillingworth (1) ·
Rudolf Wagner (1)
Applicant firm:
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
LTA (27) ·
control (17) ·
frame (16) ·
flapping (10) ·
navigation (8) ·
airship (8) ·
None (7) ·
wings (7) ·
airplane (7) ·
wing (7) ·
balloon (7) ·
subsystem (7) ·
steering (6) ·
propulsion (6) ·
hybrid (4) ·
rudder (4) ·
stability (4) ·
ornithopter (4) ·
car (4)
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
IPCs:
None (14) ·
B64B 1/58 (1) ·
B64B1/58 (2) ·
B64C3/44 (1) ·
IPC B64B1/58 (1) ·
IPC B64C13/00 (1) ·
IPC B41L47/22 (1) ·
IPC B41L47/58 (1) ·
IPC B64B 1/08 (1) ·
IPC B64B 1/30 (1) ·
IPC B64B1/00 (1) ·
IPC B64B1/06 (3) ·
IPC B64B1/14 (4) ·
IPC B64B1/14A (1) ·
IPC B64B1/16 (1) ·
IPC B64B1/22 (2) ·
IPC B64B1/30 (2) ·
IPC B64B1/38 (1) ·
IPC B64B1/58 (10) ·
IPC B64B1/64 (1) ·
IPC B64C13/00 (12) ·
IPC B64C13/04 (1) ·
IPC B64C17/06 (1) ·
IPC B64C23/00 (6) ·
IPC B64C27/26 (1) ·
IPC B64C27/28 (1) ·
IPC B64C3/38 (2) ·
IPC B64C33/02 (18) ·
IPC CPC B64C13/00 (1) ·
IPC F16G17/00 (1)
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of figures:
Showing below up to 78 results in range #1 to #78.
