Imperial Silver Plate Co.
A trademark brand of the Reichenberg-Smith Co. and later the A.F. Smith Co.
Imperial Knife Co.
Providence, RI 1916-1941 Primarily a cutlery
manufacturer, they also made flatware in silverplate
and stainless steel. Imperial merged with the Ulster
Knife Co. in 1941 to become the Imperial Knife
Associated Companies. The name was changed in
1985 to the Imperial Schrade Corp., closing its doors in 2004.
A trademark of Frederick Whitehouse, Birmingham, England used
from c. 1897.
International Sheffield Works, Inc.
New York, NY c. 1911-1936