Drilldown: Patents
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Patents > Applicant type 
:
INDIV or
agent or
А. Нейфельд
& Filing date:
1900 - 1909
& National tech categories :
FR 6.4 or
USPC 244/153R
& IPCs :
IPC B64C13/00 or
IPC B64C31/06 or
IPC B64C39/00
& Number of figures:
2-4
:
INDIV or
agent or
А. Нейфельд
& Filing date:
1900 - 1909
& National tech categories :
FR 6.4 or
USPC 244/153R
& IPCs :
IPC B64C13/00 or
IPC B64C31/06 or
IPC B64C39/00
& Number of figures:
2-4 Use the filters below to narrow your results.
Year granted:
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Supplementary to patent:
None (41) ·
Patent BE-1904-02-09 (1) ·
Patent BE-1907-198483 (1) ·
Patent BE-1909-02-06 Charles Philippart (1) ·
Patent DE-1903-160742 (1) ·
Patent DE-1908-214856 (1) ·
Patent FR-1900-300646 (1) ·
Patent FR-1903-329489 (1) ·
Patent FR-1906-374126 (1) ·
Patent FR-1907-382087 (1) ·
Patent FR-1907-385305 (1) ·
Patent FR-1908-389074 (1) ·
Patent FR-1908-394418 (1) ·
Patent FR-1908-397835 (1) ·
Patent FR-1908-401308 (1) ·
Patent FR-1908-401863 (1) ·
Patent FR-1908-412632 (1) ·
Patent FR-1909-399589 (1) ·
Patent FR-1909-400718 (1) ·
Patent FR-1909-400751 (1) ·
Patent FR-1909-403418 (1) ·
Patent FR-1909-405220 (1) ·
Patent FR-1909-409039 (1) ·
Patent US-1903-821393 (1) ·
Patent US-1908-927605 (1)
Patent agent:
None (9) ·
A. Augier (1) ·
A. Chenault (1) ·
Ad. Sturm (1) ·
Adolph Zinske? (1) ·
Armengaud jeune (10) ·
Brandon frères (1) ·
Brierley & Howard (1) ·
C. Baumann (1) ·
Ch. Thirion et J. Bonnet (1) ·
Chassevent (2) ·
E. Blétry (2) ·
Émile Bert (2) ·
Eugène Barue (1) ·
F. Gay (1) ·
Georges Laurent (1) ·
H. Blouin (1) ·
H. Heuton (1) ·
Hippolyte Josse (1) ·
J. Bonnet-Thirion (3) ·
J. Bonnicart et Cie (1) ·
Lavoix et Mosès (1) ·
M. Zerolo (1) ·
None (5) ·
R. B. Whederton (1) ·
Rigot et Prévost (1) ·
Société J.-P. Bonnicart et Cie (1) ·
Société Marillier et Robelet (1) ·
V. Dupont (1) ·
Weismann et Marx (3) ·
Weissmann et Marx (1) ·
Y. Rabilloud et fils (4) ·
Y. Railloud et fils (1)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C31/06 (1) ·
CPC A63H27/08 (4) ·
CPC B64C13/00 (7) ·
CPC B64C2700/6246 (1) ·
CPC B64C2700/6256 (3) ·
CPC B64C2700/6259 (1) ·
CPC B64C2700/6295 (34) ·
CPC B64C3/54 (1) ·
CPC B64C39/00 (44) ·
CPC B64C39/003 (1) ·
CPC B64C39/005 (4) ·
CPC B64C39/006 (1) ·
CPC B64C39/008 (1) ·
CPC B64C39/08 (2) ·
CPC F02K7/02 (1)
Family year:
Cites these patents:
Number of claims:
Showing below up to 64 results in range #1 to #64.
