Hammersbach
Germany
3
2009-12-24
The entities that hold a legal rights for patent applications filed by inventor Gerhardt Rolf:
Rolf Gerhardt from Hammersbach, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Quartz glass component with reflector layer and method for producing the same
#2 | 2009-03-12Method and device for drawing a tubular strand of quartz glass
#3 | 2006-03-02Method for bonding components made of material with a high silicic acid content
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