DUAL-GUIDE
Filed: May 14, 1962
Filters
Owned by: Peterson Filters Corporation
Serial Number: 72144529
PETERSON FILTERS
Filed: May 14, 1962
Filters
Owned by: Peterson Filters Corporation
Serial Number: 72144530
CONTOUR SCRAPER
Filed: April 5, 1982
Industrial and Sanitary Filter Machines for Processing Chemicals, Minerals, Waste Materials and the Like
Owned by: Peterson Filters Corporation
Serial Number: 73358458
PETERSON FILTERS
continuous and batch industrial filtering machines for liquid solids separation and replacement filter cartridges and filter…
Owned by: Peterson Filters Corporation
Serial Number: 77559194
PETERSON FILTERS U.S.A.
continuous and batch industrial filtering machines for liquid solids separation and replacement filter cartridges and filter…
Owned by: Peterson Filters Corporation
Serial Number: 77769099
PETERSON FILTERS U.S.A.
Filed: October 15, 2003
Continuous and batch industrial filtering machines for liquid-solid separation and replacement filter cartridges thereof
Owned by: Peterson Filters Corporation
Serial Number: 78313903
