GENEVA, Sept. 24 -- VALMET AB filed a patent application (SE2026/050170) for “VACUUM DRUM FILTER”. With publication no. WO/2026/197956, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B01D 33/09
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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