“PATENTS
No. 860,426. Paper Fastener.—Lucien B. Ware, Philadelphia.”
Reference Data:
The American Stationer, Vol. 62, 1907, page 32
“PATENTS
No. 860,426. Paper Fastener.—Lucien B. Ware, Philadelphia.”
Reference Data:
The American Stationer, Vol. 62, 1907, page 32
