HILPOLTSTEIN
Germany
3
2019-05-09
The entities that hold a legal rights for patent applications filed by inventor NEIDHARDT WOLFRAM:
WOLFRAM NEIDHARDT from HILPOLTSTEIN, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
HOLLOW GLASS MICROSPHERES AND METHOD FOR PRODUCING SAME
#2 | 2019-05-09Hollow glass microspheres and method for producing the same
#3 | 2019-03-14Method and plant for producing hollow microspheres made of glass
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