hand-powered drop seeder for seeding flower and plant cultivation trays; hand operated tool in the nature of a drop seeder for seeding flower and plant cultivation trays

Flower and plant cultivation trays

INFRARED SCANNERS FOR PRODUCING TEMPERATURE PROFILES OF ARTICLES; SOFTWARE FOR CONTROLLING INFRARED SCANNERS; AND SOFTWARE FOR PROCESSING AND DISPLAYING TEMPERATURE PROFILES

TRAYS FOR HOUSING SEEDS, SEEDLINGS, YOUNG PLANTS, CUTTINGS, CLIPPINGS, PLANTS AND PLUGS, AND RACKS AND CLIPS FOR HOLDING SUCH TRAYS TOGETHER