- Adler
- Alpina
- American and Armstrong
- Bar-Lock
- Bennett
- Bijou
- Blickensderfer and Niagara
- Brother
- Caligraph
- Chinese typewriter
- Consul
- Continental
- Corona
- Densmore
- Edelmann
- Facit
- Fox
- Frolio
- Geniatus
- Groma, Optima and Combina
- Halda
- Hall
- Hammond
- Hermes
- IBM
- Ideal
- Imperial
- Japanese typewriter
- Jewett
- Kappel
- Kosmopolit
- L.C. Smith & Bros.
- Liliput
- Mercedes
- Merritt
- Mignon
- Mitterhofer
- Noiseless
- Odell
- Oliver
- Olivetti
- Olivetti M1 and M20
- Olivetti portable typewriters
- Olympia
- Pittsburg
- Postal
- Princess
- Rem-Sho
- Remington
- Rheinmetall
- Rofa
- Royal
- Sampo
- Silver Reed
- Smith-Corona
- Smith Premier
- Stoewer
- Torpedo
- Triumph
- Typewriters for blind
- Underwood
- Williams
- Woodstock
- World
- Yost
- Zeta
Silver Seiko Ltd, Tokyo, Japan
Company begins operations as ”Marukoski Knitting Machines Ltd” in 1952. Enters business machines field in 1966 and introduces a portable typewriter. Sales of Western electronic typewriters start in 1978. Produces also typewriters for the Japanese market (see Japanese typewriter).
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- Silver Reed Silverette (1975-1980)
