Posted by David Sherman [72.47.9.228] on Wednesday, February 23, 2011 at 16:05:57 :
In Reply to: DING DING DING! posted by Clint Dixon [65.125.107.130] on Wednesday, February 23, 2011 at 14:09:53 :
I had a friend who died a few years ago and I got to rummage through his garage for whatever I wanted before they cleaned it out. He was quite an inventor and lived off-grid. He had a little 12 volt vacuum pump mounted on a board with with some other stuff. I'll have to take a look at it again and see if it says "trico". I always thought it was strange that anyone would make a 12 volt vacuum pump.
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