getfrp
Granted

由反应器级树脂制成的可结晶收缩膜和可热成形片材

Ask AI about this
Publication noCN112789155B
Grant noCN112789155B
Filing date2019-10-08
Publication date2024-03-15
Grant date2024-03-15
← Back to patentsCurated by f1frp editorial