Drilldown: Patents
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None (28) ·
None (24) ·
Armengaud jeune (12) ·
Charles Dony (9) ·
E. Blétry (5) ·
J. Germain (4) ·
Hippolyte Josse (4) ·
Chassevent (3) ·
Paul Coulomb (3) ·
J. Bonnet-Thirion (3) ·
Georges Faugé (3) ·
Weismann et Marx (2) ·
Rigot et Prévost (2) ·
Noël et Pellegrini (2) ·
Dom. Casalonga (2) ·
Y. Rabilloud et fils (2) ·
Charles Assi (2) ·
Boult, Wade & Tennant (2)
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None (1) ·
CPC B64C1/00 (22) ·
CPC B64C1/061 (1) ·
CPC B64C1/065 (1) ·
CPC B64C1/068 (3) ·
CPC B64C1/12 (1) ·
CPC B64C17/00 (67) ·
CPC B64C17/04 (2) ·
CPC B64C17/06 (15) ·
CPC B64C2001/0063 (6) ·
CPC B64C2001/0081 (3) ·
CPC B64C2700/6204 (3) ·
CPC B64C2700/6216 (10) ·
CPC B64C2700/6218 (42) ·
CPC B64C2700/6219 (16) ·
CPC B64C2700/6223 (1) ·
CPC B64C2700/6225 (4) ·
CPC B64C2700/6228 (11) ·
CPC B64C2700/6242 (1) ·
CPC B64C3/38 (5) ·
CPC B64C3/385 (40) ·
CPC Y02T50/14 (1) ·
CPC Y02T50/145 (1) ·
CPC Y10S403/02 (1) ·
CPC Y10T403/28 (1) ·
CPC Y10T403/34 (1)
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Showing below up to 160 results in range #1 to #160.
