Nice Insulators Man...i Prefer the look of Brown Porcelain over the Newer Grey Porcelain...whatever happened to Josyln and Line Materials?...it seems like they Just Dissolved into thin Air.
McGraw-Edison name is actually now owned by Cooper. Some of the McGraw products actually are still made of today such as the Traditionaire which was formerly McGraw Edison's but now owned by Cooper...in fact the new refractor plates for those Traditionaire still has "McGraw Edison" on them...