Drilldown: Patents
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Year filed:
Year granted:
Inventors:
Inventor country:
Applicant person:
Applicant firm:
Applicant type:
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Supplementary to patent:
Related to aircraft:
Patent agent:
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
Family year:
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of figures:
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17620)
- Person (2163)
- Publications (24571)
- Techtypes (2388)
Patents > IPCs:
None 
& CPCs :
CPC B64B1/00 or
CPC B64C11/36
& First filing:
Yes
& Cites these patents :
Patent GB-1901-346 or
None
& Citations from after 1930:
None
& Number of text pages:
1-2
& CPCs :
CPC B64B1/00 or
CPC B64C11/36
& First filing:
Yes
& Cites these patents :
Patent GB-1901-346 or
None
& Citations from after 1930:
None
& Number of text pages:
1-2 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
None (1) ·
Aaron B. Cooley (1) ·
Adrian Baumann (1) ·
Albert Gross (1) ·
Albert Tribelhorn (1) ·
Carl Friedrich Billwiller (1) ·
Earl E. Adams (1) ·
Elis Török (1) ·
Ernst Bucher (1) ·
Ernst Loehr (1) ·
George B. Miller (1) ·
George Ferdinand Villenger (1) ·
Johann Casper Engels (1) ·
John Joseph Rekar (1) ·
John Spies (1) ·
Jules Cezar Ribeiro de Souza (1) ·
Manoel Vianna Coutinho (1) ·
Max Strzelecki (1) ·
Otto Graf (1) ·
Peter Theodor Tkatzschenko (1) ·
Richard Czygan (1) ·
Theodor Steinmann (1) ·
Thomas C. Little (1) ·
Wiley C. Perry (1)
Inventor country:
Applicant person:
None (6) ·
Adrian Baumann (1) ·
Albert Tribelhorn (1) ·
Carl Friedrich Billwiller (1) ·
Earl E. Adams (1) ·
Edward Charles Robert Marks (1) ·
Elis Török (1) ·
Ernst Bucher (1) ·
Ernst Loehr (1) ·
George B. Miller (1) ·
George Ferdinand Villenger (1) ·
Johann Casper Engels (1) ·
John J. Rekar (1) ·
Jules Cezar Ribeiro de Souza (1) ·
Manoel Vianna Coutinho (1) ·
Richard Czygan (1) ·
Theodor Steinmann (1) ·
Thomas C. Little (1) ·
Wiley C. Perry (1)
Applicant firm:
Applicant type:
Tech fields:
LTA (14) ·
propeller (7) ·
Hybrid (5) ·
frame (5) ·
propulsion (4) ·
flapping (4) ·
design (3) ·
navigation (3) ·
balloon (3) ·
None (2) ·
whole (2) ·
aerodynamics (2) ·
Wings (2) ·
Airship (2) ·
control (2)
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Supplementary to patent:
Related to aircraft:
Patent agent:
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
Family year:
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of figures:
Showing below up to 24 results in range #1 to #24.
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- Timeline: Year filed
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- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
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