Silverplate Marks

Imperial to International

Imperial

A trademark of Frederick Whitehouse, Birmingham, England used from c. 1897.

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.

Imperial Silver Plate Co.

A trademark brand of the Reichenberg-Smith Co. and later the A.F. Smith Co.

Independence

A trademark of the American Silver Co.
See flatware patterns.

International Sheffield Works, Inc.

New York, NY c. 1911-1936

International Silver Co.

Listed under Silversmiths.
See flatware patterns.