Chemicals Trademarks Filed in November 18, 1947
AMERICAN
Filed: November 18, 1947
GAS METERS AND PARTS THEREOF [, CALORIMETERS, ORIFICE AND OTHER RATE OF FLOW METERS FOR LIQUIDS, AND PARTS OF SUCH RATE…
Owned by: ELSTER AMERICAN METER COMPANY
Serial Number: 71541490
MOR-LES-NITRATE
Filed: November 18, 1947
SOIL TESTING CHEMICALS FOR DETERMINING NITRATE-NITROGEN CONTENT OF SOILS
Owned by: URBANA LABORATORIES, THE
Serial Number: 71541612
