GLUTRIN
								LIQUID ADHESIVE EMPLOYED AS A BINDER OR BONDING AGENT IN THE MANUFACTURE OF CORES, BLOCKS, BRICKS, BRIQUETS, AND OTHER SHAPES OR MASSES, FROM FINELY-DIVIDED MINERAL MATTER, SUCH AS SAND, EARTHS, CEMENTS, ORES, AND FUEL
                                Expired  ·  December 12, 1928  ·  71276622  ·