Shanghai
China
4
2015-12-03
Junlu Yuan from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION
#2 | 2015-12-03CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION
#3 | 2013-10-24CONTROLLING GLASSMELTING FURNACE OPERATION
#4 | 2013-07-18CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION
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