What are some products we no longer use / industries put out of business by technology developed for space exploration?

I can already think of TV antenna manufacturers, are there any others?

I'm trying to come up with an alternate history scenario where these businesses have a little more foresight, so they donate huge sums of money to promote the moon landing hoax theory in order to stifle space exploration.

Submitted May 06, 2017 at 05:39PM by TheHairyManrilla http://ift.tt/2pNTaSe