Publications for 08/1889
Ralph Hemingray returned from Covington
Rodefer started their factory in full
Robert Hemingray has returned from Covington
Gould & Watson make mica insulators
Hemingray's factory will run day & night after Sept. 1
Fisher Electric Company organized
William Brookfield to represent manufacturers in Philadelphia
Ralph Hemingray went to Cleveland
Against the Bonds, Citizens oppose sewer bonds, J. C. Hemingray listed
Electrical Supply Company introduces a glass knob insulator
Frank Fisher to get married
Knapp Electrical Works building several instruments
Foree Bain reports dynamos injured during flood
D. M. Steward Manufacturing are meeting success with their lava insulators
Paris subway insulators
Electrical Supply Company report large sales of brackets