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Assignee
MARTIN GREGORY
FR
2 patents
Top patents
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US8297779B2
Oct 30, 2012
Device for power supply of a portable electric torch by storage battery unit or batteries, and lamp equipped with such a device
MARTIN GREGORY
6 citations
68
US8480938B2
Jul 9, 2013
Method for producing a storage element in textile and plastic material
MARTIN GREGORY
0 citations
44