Publications for 02/1891
Article about Foree Bain
Electrical Supply Company displayed various devices
Central Electric has high demand for Bain insulators
Foree Bain is manufacturing a motor
Fisher Electric is busy making dynamos
First Successful Threading of Porcelain
David Brooks offers Philadelphia underground system
Hemingray Glass Company - Muncie, Indiana
Chas. Tigner is at Mineral Point, Ohio
Fletcher's wood riser insulator
Biography of Franklin S. Terry, manager of Electrical Supply Company
D. M. Steward Manufacturing Company
Ralph Gray Hemingray
Union Porcelain Works manufacture of insulators
Foree Bain incorporates his business
Mrs. Robert Carroll Hemingray (nee Nancy "Nannie" Timberlake)
The business of Foree Bain will be continued by the Bain Electric Manufacturing Company
Loop insulating device devised by H. D. Winton
Ralph Hemingray left for Cincinnati
Empire China Works issues a new catalog
Wooden Cleats
Gould & Watson open a Chicago office
New trolley insulator introduced
Brewster Trolley Insulator
Carhart Tree Insulator
Wormser Glass Company, Frankstown, Pennsylvania
Johnson & Phillips Oil Insulator used ar Carlow
Mrs. Robert Carroll Hemingray and Children
The Eastern Green Houses, Brookfield listed with 4 furnaces idled due to labor disagreements
Johnson and Phillips Fluid Insulators
The Electrical Supply Company
Trolley Insulator brought out by Electrical Supply Company
Tree Insulator brought out
New Trolley Wire Clamp
Ralph Gray Hemingray
Ralph Gray Hemingray
Robert Hemingray
Johnson and Phillips Oil Insulator
Ralph Gray Hemingray
Hemingray Glass Company vs. Chicago Window Company
NELA Convention; Johns-Pratt Co. exhibited
NELA Convention; Knapp Electrical Works exhibited
NELA Convention; Albert & J. M. Anderson Co. exhibit of trolley insulators
NELA Convention; Gould & Watson exhibit of trolley insulators
NELA Convention; Pass & Seymour exhibited
NELA Convention; H. T. Paiste exhibited
NELA Convention; H. W. Johns Manufacturing Company exhibited
Potteries Flooded Out; Brunt knob works listed
Pioneer Glass Works sold
Wormser Glass Company, Frankstown, Pennsylvania
Muncie Artificial Ice Company Ordering Machinery;
Ralph Gray Hemingray
NELA Convention; Electrical Supply Company exhibited
NELA Convention exhibitors, Pettingell Andrews exhibited
NELA Convention exhibitors; E. S. Greeley & Company exhibited
NELA Convention exhibitors; Knapp exhibited