Wien
Austria
4
2020-10-08
The entities that hold a legal rights for patent applications filed by inventor Kulp Roman:
Roman Kulp from Wien, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
GAS PURGING DEVICE
#2 | 2017-11-16GAS PURGING ELEMENT AND CORRESPONDING GAS SUPPLY LINE
#3 | 2016-10-06Gas purging element and associated gas connection element
#4 | 2015-07-02Gas purging element and associated gas feed line
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