Carton opening device
作者： Jivoin Anton
DOI:
关键词:
摘要:
lens.org 参考文章(4)
Frank A Gastright, Box erecting and vending machine ,(1960)
Donald L Owens, Machine for setting up collapsed paperboard boxes ,(1955)
Le Roy L Martin, Machine for erecting cartons ,(1962)
Vincent P Soules, Duffy Michael, Apparatus for feeding blanks to a container fabricating machine ,(1956)