No-spill touchup paint container
Container has two-piece threaded device that is installed in hole in standard metal lid. In addition to preventing spillage, device provides better brush support and wiper edge.
Peters, R. L.↗
Engineering topics
Peters, R. L.
Publications and source records attributed to Peters, R. L..
A method for precision anodize stripping
Felt templates saturated with etch solution remove anodized finish from aluminum without damage to the surface. The solution is a combination of nitric acid, chromic acid, and hydrofluoric acid.
Peters, R. L.↗
Freon, T-B1 cutting fluid
Improved cutting fluid completely controls the heat generated from machining operations, thus providing longer tool life. Fluid is especially useful in the working of plastics and replaces less efficient contaminating oils.
Peters, R. L.↗