A kind of gas collecting apparatus for collecting preform sintering furnace discharge exhaust gas
A kind of gas collecting apparatus for collecting preform sintering furnace discharge exhaust gas
- CN 208,327,826 U
- Filed: 05/18/2018
- Issued: 01/04/2019
- Est. Priority Date: 05/18/2018
- Status: Active Grant
- EN CH
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- Pin
