C. J. Stanberry Jr.
C. Jack Challes
C. Jacobsen And Cie
C. James Davis
C. Jamin N.v.
C. K. Williams And Co.
C. Kenyon Company
C. Kirk Hillman
C. L. (basingstoke) Limited
C. L. Alger And Co.
C. L. Barkley And Co.
C. L. G. Francis
C. L. K. Limited
C. Liesemer And Company
C. Lloyd And Son Limited
C. Lorenz A.g.
C. Lorenz Aktiengesellschaft
C. Lorenz-Aktiengesellschaft
C. Lorenz-Aktiengesellshaft
C. M. Ambrose Company