Berlin
Germany
4
2020-03-26
The entities that hold a legal rights for patent applications filed by inventor Polaczek Ralf:
Ralf Polaczek from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Photographic lighting device
#2 | 2018-12-20Photographic lighting device
#3 | 2017-08-10LIGHT SHAPING DEVICE AND ARRANGEMENT
#4 | 2015-05-28Photographic lighting device
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