Jeffery Dewitt Co. merges with Champion Spark Plug Co.

[Trade Journal]

Publication: Brick and Clay Record

Chicago, IL, United States
vol. 59, no. 1, p. 44, col. 1

Large Porcelain Concerns Merge


The Jeffrey [sic] Jeffery Dewitt Co. of Detroit, Mich., recently merged with the Champion Spark Plug Co. of Toledo, Ohio. The Detroit plant, it is understood, will be operated as the Champion Porcelain Co. under the same management as before.


Keywords:Champion Porcelain Company : Jeffery-Dewitt Company : Jeffery-Dewitt Insulator Company
Researcher notes: 
Supplemental information: 
Researcher:Elton Gish
Date completed:January 15, 2011 by: Elton Gish;