getfrp
Granted

Integrated glass fiber reinforced composite material window of passive room

Ask AI about this
Publication noCN109826538B
Grant noCN109826538B
Filing date2019-03-27
Publication date2024-05-14
Grant date2024-05-14
← Back to patentsCurated by f1frp editorial
Integrated glass fiber reinforced composite material window of passive room | getfrp