Drilldown: Patents
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Patents > Assigned to
:
1
or
None
& National tech categories
:
DE 77h.5
or
FR 6.2
or
USPC 244/9
& IPCs
:
IPC B64B1/40
or
IPC B64C17/00
or
IPC B64C3/38
or
IPC B64C31/06
or
IPC B64C39/00
& Number of figures:
5-10 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
None (2) ·
Adolf Linhart (1) ·
Adolph Ditriech Wittemann (1) ·
Berthold Flick (1) ·
Camille Contal (1) ·
Charles Rudolph Wittemann (1) ·
Gustav Voigt (1) ·
James Robertson Porter (1) ·
John G. Potts (1) ·
John P. Holmes (1) ·
Louis-Adolphe Hayot (1) ·
Merrill Elbridge Clark (1) ·
Paul Reinig (1) ·
Ralph Mason Metcalf (1) ·
Raymond d'Equevilley-Montjustin (1) ·
Théophile Protin (1)
None (4) ·
Adolf Linhart (1) ·
Adolph Ditriech Wittemann (1) ·
Berthold Flick (1) ·
Camille Contal (1) ·
Charles Rudolph Wittemann (1) ·
Gustav Voigt (1) ·
James Robertson Porter (1) ·
John G. Potts (1) ·
John P. Holmes (1) ·
Merrill Elbridge Clark (1) ·
Paul Reinig (1) ·
Ralph Mason Metcalf (1) ·
Théophile Protin (1)
Showing below up to 14 results in range #1 to #14.
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