B.B. CRYSTAL CORP. Trademarks
BB DUREX
Filed: January 4, 1949
WATCH CRYSTALS
Owned by: B.B. CRYSTAL CORP.
Serial Number: 71571604
PLANEX
Filed: January 4, 1949
WATCH CRYSTALS
Owned by: B.B. CRYSTAL CORP.
Serial Number: 71571605
