"United States Product Office" from the 1960s, anyone familiar?

I’ve been digging into older domestic product systems and came across a few mentions of something called the United States Product Office.

There’s not much out there but it looks like they were thinking about household objects as part of a larger system.

I'm trying to compile what I can find here:

https://usproductoffice.com/

Curious if anyone here has run into this before or has more context?