Drilldown: Patents
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Patents > Year filed:
1912 
& Office:
FR
& Applicant firm:
None
& National tech categories :
FR 6.4 or
USPC 244/3.23
& Number of text pages:
1-2
& Number of claims:
2-3
& Office:
FR
& Applicant firm:
None
& National tech categories :
FR 6.4 or
USPC 244/3.23
& Number of text pages:
1-2
& Number of claims:
2-3 Use the filters below to narrow your results.
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None (25) ·
Patent DE-1911-10-19 Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (1) ·
Patent DE-1911-11-11 (1) ·
Patent DE-1911-251309 (1) ·
Patent FR-1907-373818 (1) ·
Patent FR-1907-373818.8693 (1) ·
Patent FR-1910-426487 (1) ·
Patent FR-1911-429645 (1) ·
Patent FR-1911-431691 (1) ·
Patent FR-1911-436374 (1) ·
Patent FR-1911-449265 (1) ·
Patent FR-1912-439313 (1) ·
Patent FR-1912-444619 (1) ·
Patent FR-1912-444960 (1) ·
Patent FR-1912-452428 (1) ·
Patent FR-1912-456016 (1) ·
Patent GB-1911-11785 (1) ·
Patent HU-1911-55364 (1) ·
Patent IT-1911-06-07 Giovanni Pegna and Mario Pegna (1) ·
Patent IT-1911-Darbesio (1) ·
Patent US-1911-1009048 (1) ·
Patent US-1911-1032050 (1)
Patent agent:
None (4) ·
Armengaud jeune (7) ·
Barlow et Gentizon (2) ·
Brandon freres (1) ·
Ch. Mardelet (1) ·
Charles Dony (2) ·
Dom. Casalonga (1) ·
Dupont et Elluin (3) ·
E. Blétry (1) ·
G. Petiau (2) ·
H. Bœttcher fils (2) ·
Hippolyte Josse (3) ·
J. Bonnet-Thirion (1) ·
J. Germain (1) ·
Jacques Lejeune (1) ·
L. Chassevent (3) ·
None (1) ·
Paul Caquet (1) ·
Rigot et Prévost (1) ·
Schwab (2) ·
Societe A. Frey et de Carsalade (2) ·
Société J.P. Bonnicart et Cie. (1) ·
V. Matray (2)
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IPCs:
IPC B64B1/00 (2) ·
IPC B64B1/22 (1) ·
IPC B64B1/58 (2) ·
IPC B64C1/00 (6) ·
IPC B64C11/00 (5) ·
IPC B64C11/04 (1) ·
IPC B64C11/16 (1) ·
IPC B64C11/18 (1) ·
IPC B64C11/24 (1) ·
IPC B64C13/02 (1) ·
IPC B64C17/00 (6) ·
IPC B64C21/02 (1) ·
IPC B64C23/00 (2) ·
IPC B64C25/00 (2) ·
IPC B64C27/16 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C3/54 (1) ·
IPC B64C35/00 (2) ·
IPC B64C39/00 (4) ·
IPC B64C39/10 (1) ·
IPC B64D1/04 (1) ·
IPC B64D17/00 (1) ·
IPC B64D17/54 (2) ·
IPC B64D27/26 (1) ·
IPC B64D33/10 (1) ·
IPC B64F1/04 (1) ·
IPC C10L5/22 (1) ·
IPC F41A15/14 (1) ·
IPC F41A17/48 (1) ·
IPC F41A17/58 (1) ·
IPC F41A19/13 (1) ·
IPC F41A3/38 (1) ·
IPC F41A3/42 (1) ·
IPC F41A5/12 (1) ·
IPC F41A9/52 (1) ·
IPC F42C15/295 (1)
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Showing below up to 45 results in range #1 to #45.
