IMPROVEMENTS IN OR RELATING TO THE DRYING OF TEA LEAF OF OTHER VEGETABLE MATTER

摘要

1,234,696. Endless conveyer belts. DAVIDSON & CO. Ltd. 12 May, 1970 [22 May, 1969], No. 26201/69. Heading B8A. [Also in Division F4] Endless conveyer bands 15 and 16 are made of polyester mesh, so that drying air can pass therethrough.