L. & C. HARDTMUTH Trademarks
KOH-I-NOOR.

KOH-I-NOOR.

Filed: March 19, 1898
INDIA-RUBBER FOR DRAFTSMEN'S USE, INK-ERASERS, PENCIL-ERASERS, TYPE-WRITER ERASERS, LIQUID INK FOR DRAFTSMEN, DRAWING-INK…
Owned by: L. & C. HARDTMUTH
Serial Number: 70031572