Lestrem
France
2
2018-07-12
The entities that hold a legal rights for patent applications filed by inventor CHARTREL Bernard:
Bernard CHARTREL from Lestrem, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Flexible storage device for packaging particulate solid substances or liquids, method for manufacturing this device and packaging method using this device
#2 | 2012-03-08Flexible container for packaging solid particulate materials in bulk, and use thereof
2239881 ⎘