5 1/4" X 3 3/4" (133mm X 95mm)
(skirt incuse) Imperial Porcelain {Imperial}
Picture courtesy Bob Berry |
U-710: USA
5 1/4" X 3 3/4" (133mm X 95mm)
(skirt incuse) Imperial Porcelain {Imperial}
Picture courtesy Bob Berry |
U number assignment by Jack Tod.
Return to the National Insulator US Unipart page