Skip hauler for truck and railway transportation
作者： Edwin B Snead
DOI:
关键词:
摘要:
lens.org 参考文章(5)
Jr Charles G Eisenberg, Vehicle body and hoist structure ,(1934)
Mattox Ralph Franklin, Merchandise container and apparatus for transferring the same ,(1935)
Robert Sirot Charles, Tipping device for wagons ,(1928)
Herbert A Stevenson, George A Ramlose, Means of handling articles ,(1954)
Wirz Ernst, Basculeur à système élévateur ,(1931)