Ya, I know. Here's the part I like:
"The use of manufactures registered trademarks herein is for identification purposes, and educative value only, as commonly denoted in the trade. JRL Electric Supply, Inc. is not an authorized distributor of Zinsco distribution and control products. All trademarks herein are, and remain the proprietary interests of the manufacturer as credited."
I guess the "educated value" translates as, "oops, we burned down your house. Hope you learned not to use Zinsco breakers!" And they're not authorized to distribute a crappy product.
Bupkis mit Kuduchas!
Opinions should be verified with your local town Board/Inspector/Review Panels