Publications for 03/1884
American Insulator Co. increases stock
Flint House of Hemingrays caught fire
The Patent Self-Binding Telegraph Insulator Company seeing increasing demand
Hemingray Glass Company - Covington, Kentucky
$ 5,000 has been subscribed for the new Cadiz glassworks
Fred Locke and Mercie Peer married
In search of good insulators
Comparison of insulators
B & O Telegraph makes office assignments
Resistance of Insulators
Lava Electric Insulators
Boys wanted at Covington glass works [ad]
Boy wanted in tin shop at Hemingray [ad]
Real Estate transactions, transfer of property to Leonard Glass Works
Excelsior Glass claim for insulators supplied to CPR
Fisk-Mott Insulator becoming popular
Telegraphic war in Texas
Canadian Pacific Railroad enters telegraph business