9200 Liquid Insulator from 1897 Western Electric Catalog
By Richard Case; posted March 5, 2021
View Original: Click to zoom, then click to magnify (3971 x 2274) 1545KB
|
9200 Liquid Insulator from 1897 Western Electric Catalog I wonder if this is the 9200 Insulator we very commonly see, but with out the oil cup? |