共 50 条
- [33] OVERHEAD CONVEYOR - A MEANS OF MECHANICAL HANDLING WITH MANY ADVANTAGES METALL, 1968, 22 (02): : 176 - &
- [34] PHASES OF LIVESTOCK MARKETING EXPENSE BY TRUCK AND BY RAIL JOURNAL OF FARM ECONOMICS, 1929, 11 (02): : 334 - 335
- [35] PIPE CONVEYOR - A NEW CONCEPT IN MATERIALS HANDLING. Quarry Management, 1984, 11 (09): : 577 - 578
- [39] OVERHEAD RAIL CONVEYOR FOR RATIONALIZATION OF THE TRANSPORT IN SLAUGHTERING AND PROCESSING FACTORIES FLEISCH, 1980, 34 (07): : 131 - 133