Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17611)
- Person (2132)
- Publications (24568)
- Techtypes (2381)
Patents > Office 
:
FR or
GB or
IN or
NO
& Supplementary to patent:
None
& CPCs :
CPC B64C23/005 or
CPC B64C2700/6281
& First filing:
No
:
FR or
GB or
IN or
NO
& Supplementary to patent:
None
& CPCs :
CPC B64C23/005 or
CPC B64C2700/6281
& First filing:
No Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
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Tech fields:
None (74) ·
Airplane (12) ·
Ascension (8) ·
propulsion (6) ·
Lift (6) ·
Helicopter (5) ·
propellers (5) ·
hybrid (5) ·
construction (4) ·
frame (4) ·
Navigation (3) ·
Design (3) ·
whole (2) ·
Wheels (2) ·
propeller (2) ·
HTA (2) ·
landing (2) ·
Wings (2) ·
chassis (2)
Filing date:
Full specification filed date:
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Granted:
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Supplementary to patent: (Click arrow to add another value)
Patent agent:
None (77) ·
Ad. Sturm (1) ·
Armengaud jeune (1) ·
Boramé et Julien (1) ·
Boult, Wade & Tennant (1) ·
C. Blétry (1) ·
Cassell & Co. (1) ·
Charles Dony (1) ·
D.–A. Casalonga (1) ·
E. Wattier (1) ·
G. de Mestral et F. Harlé (1) ·
J. Fayollet (1) ·
Mlle. L. Leymarie (1) ·
None (1) ·
Phillips & Leigh (1) ·
Picard (1) ·
Schwab (1) ·
Société J.-P. Bonnicart et Cie (1)
Assigned to:
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IPCs:
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Family year:
First filing: (Click arrow to add another value)
Cites these patents:
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Showing below up to 94 results in range #1 to #94.
