7 Dairy farm machines and equipment, namely, Manure Handling Machines and bedding material spreading machines; machines in the nature of vacuuming or scraping manure and spreading bedding materials; Machines for use in agriculture and farming; parts and accessories for dairy farm machines and equipment in the nature of manure scrapers, bucket side shooters for moving manure; manure vacuums, namely, self-propelled vacuum pumps for cleaning up manure in a farm application; mink manure vacuums, namely, self-propelled vacuum pumps for cleaning up manure in a mink farm application; scrapers being earth moving machines; feed alley scrapers being earth moving machines; side shooters in the nature of being spreading earth materials machine; trailer side shooters in the nature of spreading earth materials machine; bucket side shooters in the nature of spreading earth materials machine; truck mount side shooters in the nature of spreading earth materials machine; self-propelled side shooters in the nature of spreading earth materials machine; fluffers in the nature of aerators being machines; bale forks being tractor-towed agricultural instruments; bottom bedders in the nature of plows and spreading earth materials machine