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Inventor

ZHANG GUANGLAN

US3 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG GUANGLAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONGKONG MUNGDA INTERNATIONAL TRADE CO LTD

1 patent

BRUSIC VLADIMIR

1 patent

REINHERZ ELLIS L

1 patent