Preval Paint Sprayers

http://www.bestgun.com/en-us/dept_103.html

Brian Mahaney wrote:

Hello,

Recently I noticed a spraying device that seems to use a can of compressed
air attached to a small cup that contains stain, dye, etc. The device
appears in the August 2005 issue of Fine Woodworking (no. 178) on page 122
(The Finish Line section). and also on page 85 of Jeff Jewitt's Great Wood
Finishes, a Step by Step Guide to Beautiful Results.