Assignee
BAMSTONE NEW MATERIAL TECH WUHAN CO LTD
CN·1 granted patent·1 pending application·0 citations·filing 2017–2021
Top patents by PatentIndex Score
2 records- 0155US2023062899A1Epoxy resin composition with epoxy groups and active hydrogens having different molar equivalentsBAMSTONE NEW MATERIAL TECH WUHAN CO LTD·Filed 2021·Application pending·0 cites
- 0232US11279111B2Air exhaust or air-and-smoke exhaust pipe for clean room and manufacturing method thereforBAMSTONE NEW MATERIAL TECH WUHAN CO LTD·Filed 2017·Granted Mar 22, 2022·0 cites·14 claims
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