Owner Donaldson Co. Inc **** Street Minneapolis Minnesota UNITED STATES OF AMERICA

Service Spruson & Ferguson

Various Registration of this trade mark shall give no right to the exclusive use of the letter D* The preceding endorsement(s) were recorded prior to commencement of the Trade Marks Act 1995.*

Class 7 Air cleaners, including dry-type air cleaners, wash-type air cleaners and panel separators; air filters including gyro filters, panel filters and breathers; vacuator kits for automatically unloading dust at a collection chamber of an air cleaner; precleaners, air stack caps, pre-screeners and air-inlet hoods, relating to the prevention of large particles , snow and rain from entering the intake systems of internal combustion engines; acoustical products including mufflers, power tuned mufflers and silencers; spark arrestors for use on trucks, construction equipment and other applications; mist separators, and in particular air oil separators; air flow and filtration instrumentation including service gauges for the indication of when an element or safety element requires servicing or replacement; liquid filtration products for the removal of contaminants from waste water, or grinding compoundsFrom slurries; automatic self cleaning dust filters; all being goods included in this class and all other goods in this class