P PRECISION PIPING PRODUCTS
Renewed
TM87119474
Kind: renewed
Mar 21, 2026
Abstract
Masking material in the nature of metal overlays for painting and sand blasting metal objects, particularly metal flanges, as well as for protection for the gasket surface area of a raised face (RF) flange and ring type joint (RTJ) flange against mechanical damage as well as the interior of pipe spools and vessels during shipping, transport and storage
Filing Date
2016-07-28