Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17514)
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- Publications (24554)
- Techtypes (2370)
Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
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Applicant person:
None (130) ·
Alfred-Eugène Pichou (5) ·
Louis Blériot (4) ·
Georg Wellner (4) ·
Raffaele Ronco fu Riccardo (4) ·
Gentil (3) ·
Gaston Tissandier (3) ·
Frédéric Malfait (3) ·
Jean Dusséqué (3) ·
Koch (3) ·
Folacci (3) ·
Gignoux (3) ·
F. Gueydan de Roussel (3) ·
de Préneuf (3) ·
René Tampier (3) ·
Guégnot (3)
Applicant firm:
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Tech fields:
LTA (114) ·
navigation (112) ·
propulsion (88) ·
aerostat (49) ·
balloon (45) ·
dirigible (33) ·
airship (29) ·
balloons (24) ·
construction (23) ·
airplane (23) ·
stability (20) ·
ascension (19) ·
propellers (18) ·
safety (15) ·
None (15) ·
dirigibles (12) ·
wings (12) ·
hybrid (12) ·
frame (11) ·
parachute (11)
Filing date:
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Supplementary to patent:
None (284) ·
Patent FR-1881-142748 (3) ·
Patent FR-1907-377174 (3) ·
Patent FR-1909-420004 (2) ·
Patent FR-1902-326476 (2) ·
Patent FR-1902-317598 (2) ·
Patent FR-1901-317232 (2) ·
Patent FR-1898-275602 (2) ·
Patent FR-1897-271948 (2) ·
Patent FR-1893-233439 (2) ·
Patent FR-1892-225358 (2) ·
Patent FR-1891-217128 (2) ·
Patent FR-1883- (2) ·
Patent FR-1881-143296 (2) ·
Patent FR-1893-228892 (2) ·
Patent DE-1892-73603 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (145) ·
Chassevent (19) ·
Armengaud jeune (17) ·
Desnos (14) ·
Blétry aîné (12) ·
Armengaud aîné (9) ·
Société Marillier et Robelet (9) ·
Dieuaide (7) ·
Dumas (7) ·
Hippolyte Josse (7) ·
Société Louis Gudman et Cie (6) ·
Société Matray frères (5) ·
Thirion (5) ·
C. Blétry (5) ·
Émile Barrault (4) ·
Josse (4) ·
Casalonga (4)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
None (278) ·
IPC B64C39/00 (1) ·
IPC A62B18/04 (1) ·
IPC A63H27/00 (1) ·
IPC B64B1/00 (39) ·
IPC B64B1/40 (6) ·
IPC B64B1/58 (5) ·
IPC B64C1/00 (2) ·
IPC B64C11/00 (6) ·
IPC B64C13/02 (2) ·
IPC B64C13/04 (2) ·
IPC B64C17/00 (2) ·
IPC B64C23/00 (1) ·
IPC B64C27/04 (4) ·
IPC B64C27/28 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/14 (1) ·
IPC B64C3/44 (1) ·
IPC B64C31/04 (1) ·
IPC B64C33/00 (2) ·
IPC B64C33/02 (6) ·
IPC B64C39/00 (6) ·
IPC C07D209/34 (1) ·
IPC F16C11/04 (1) ·
IPC F16C33/61 (1) ·
IPC F16D3/72 (1)
CPCs:
None (276) ·
CPC B64B1/00 (39) ·
CPC B64C33/02 (6) ·
CPC B64B1/40 (6) ·
CPC B64B1/58 (5) ·
CPC B64C39/005 (4) ·
CPC B64C2700/6281 (3) ·
CPC B64C11/001 (3) ·
CPC B64C11/006 (3) ·
CPC B64C39/00 (2) ·
CPC B64C33/00 (2) ·
CPC B64C13/02 (2) ·
CPC B64C13/04 (2) ·
CPC B64C17/00 (2) ·
CPC B64C27/04 (2) ·
CPC B64C27/12 (2)
Family year:
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Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 250 results in range #1 to #250.
