BC
APPARATUS AND INSTRUMENTS FOR MAKING, HANDLING AND CONVERTING PAPER, PAPER-BOARD AND PULP PRODUCTS AND CELLULOSIC FIBROUS AND WEB MATERIALS-NAMELY, AGITATORS, AIR GUIDES, AIR SYSTEMS, ASPHALT DISPERSING SYSTEMS, BARKERS, BEARINGS, BEATERS, BINS, BLOW TANKS, BREAKER TRAPS, CALENDARS, CHESTS, CHIPPERS, CLEANERS, CLUTCHES, COATERS, CONVEYORS, COUPLINGS, CUTTERS, CYLINDER MOULDS, DECKERS, DECKLES, DEFIBERERS, DEINKERS, DIGESTERS, DISCHARGERS, DOCTORS, DRIERS, DRIVERS, DRUMS, EMBOSSERS, FILTERS, F...
Expired · August 7, 1964 · 72199445 ·