Vara
Sweden
2
2008-10-16
The entities that hold a legal rights for patent applications filed by inventor Andersson Rolf:
Rolf Andersson from Vara, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
Filter mat for the passage of contaminated air
#2 | 2008-01-10Filter Casette Consisting a Housing Surrounding a Folded Carpet with Spacers Between Parallel Opposite Filter Carpet Parts
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