Aschaffenburg
Germany
3
2013-11-28
The entities that hold a legal rights for patent applications filed by inventor Otschik Joachim:
Joachim Otschik from Aschaffenburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Low-friction seal ring with inexpensive diamond coating
#2 | 2011-07-14MECHANICAL SEAL ASSEMBLY WITH INTEGRATED HEAT TRANSFER UNIT
#3 | 2010-10-14SEAL RING OF A MECHANICAL SEAL ASSEMBLY
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