L. & C. HARDTMUTH, INC. Trademarks
AVIATOR
Filed: August 27, 1943
PENCILS OF ALL KINDS
Owned by: L. & C. HARDTMUTH, INC.
Serial Number: 71463042
NAVIGATOR
Filed: October 15, 1943
LEAD PENCILS
Owned by: L. & C. HARDTMUTH, INC.
Serial Number: 71464167
GOLD LABEL
Filed: February 19, 1945
PENCILS OF ALL KINDS
Owned by: L. & C. HARDTMUTH, INC.
Serial Number: 71479973
