Drilldown: Patents
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Patents > Office 
:
CU or
FR
& Applicant firm:
None
& Applicant is inventor:
Yes
& National tech categories :
FR 20 or
USPC 244/153R or
USPC 244/3.23 or
USPC 244/30 or
None
& First filing:
No
:
CU or
FR
& Applicant firm:
None
& Applicant is inventor:
Yes
& National tech categories :
FR 20 or
USPC 244/153R or
USPC 244/3.23 or
USPC 244/30 or
None
& First filing:
No Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country:
None (35) ·
AH (2) ·
AR (2) ·
AT (21) ·
AU (2) ·
BE (17) ·
Belgium (1) ·
CA (5) ·
CH (14) ·
DE (63) ·
ES (3) ·
FR (385) ·
Galicia (1) ·
GB (60) ·
HU (1) ·
IN (1) ·
Ireland (3) ·
IT (18) ·
MX (1) ·
NL (4) ·
NO (4) ·
NZ (1) ·
Poland (1) ·
Prussia (1) ·
RU (1) ·
Scotland (1) ·
SE (6) ·
TN (1) ·
US (87)
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Patent agent:
None (681) ·
A. L. de Fontainemoreau (1) ·
Abel & Imray (1) ·
Albert Cahen (1) ·
Ansart (1) ·
Armengaud aîné (2) ·
Armengaud jeune (5) ·
Blétry aîné (1) ·
Blétry frères (1) ·
Boramé et Julien (1) ·
Brandon (1) ·
Brandon freres (1) ·
Casalonga (2) ·
Ch. de Mosenthal (1) ·
Charles de Mosenthal (2) ·
Delage (1) ·
Desnos (1) ·
Dittmar (1) ·
Douau de Lucy (1) ·
Duvinage (French patent agent) (1) ·
J. Bonnet-Thirion (2) ·
Josse (1) ·
Jules Mathieu (4) ·
Kanter (1) ·
L. Chassevent (2) ·
Lavialle (1) ·
Lavoix et Mosès (1) ·
Lemonnier (1) ·
M. Zerolo (1) ·
Marks & Clerk (2) ·
Meslin et comp. (1) ·
None (1) ·
Schwab (1) ·
Société G. Breton, P. Audy, J. Rousset, A. Vergé (1) ·
Veuve Saint-Romain (1) ·
Wheatley & Mackenzie (1)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
None (697) ·
1 (1) ·
FR 6.3 (1) ·
IPC B64C27/54 (1) ·
IPC B64B1/00 (3) ·
IPC B64B1/58 (1) ·
IPC B64C1/00 (3) ·
IPC B64C1/06 (1) ·
IPC B64C11/00 (1) ·
IPC B64C11/30 (1) ·
IPC B64C17/00 (3) ·
IPC B64C23/00 (1) ·
IPC B64C25/00 (2) ·
IPC B64C25/60 (1) ·
IPC B64C27/48 (1) ·
IPC B64C3/26 (2) ·
IPC B64C3/38 (1) ·
IPC B64C3/42 (1) ·
IPC B64C3/54 (2) ·
IPC B64C3/58 (1) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (1) ·
IPC B64C5/04 (1) ·
IPC B64D27/16 (1) ·
IPC B64D39/00 (1) ·
IPC C07F9/08 (1) ·
IPC F42B10/50 (2) ·
IPC G05D1/06 (1) ·
IPC H03G5/20 (1)
CPCs:
None (135) ·
CPC B64C39/00 (83) ·
CPC B64C2700/6295 (78) ·
CPC B64C17/00 (56) ·
CPC B64C23/005 (42) ·
CPC B64C33/02 (35) ·
CPC B64C2700/6274 (34) ·
CPC B64C3/385 (29) ·
CPC B64C11/006 (22) ·
CPC B64C35/00 (18) ·
CPC B64C2700/6212 (18) ·
CPC B64C1/00 (18) ·
CPC B64C2700/6218 (17) ·
CPC B64C33/00 (14) ·
CPC B64C13/00 (13)
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Citations from after 1930:
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Showing below up to 250 results in range #1 to #250.
