Grantham, New Hampshire
United States
3
2021-05-06
The entities that hold a legal rights for patent applications filed by inventor Scheller Michael:
Michael Scheller from Grantham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Swirl ring and contact element for a plasma arc torch cartridge
#2 | 2018-09-13Swirl ring and contact element for a plasma arc torch cartridge
#3 | 2018-08-09Swirl ring and contact element for a plasma arc torch cartridge
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