|
US2757498A
|
|
Mechanical equipment for manufacturing, filling and sealing containers
|
|
US2248535A
|
|
Process and apparatus for manufacturing paper containers
|
|
US2257243A
|
|
Method and apparatus for closing paper containers
|
|
US2248534A
|
|
Method of making paper containers
|
|
US2061967A
|
|
Method and apparatus for forming container closures
|
|
US2065975A
|
|
Process and means for manufacturing paper containers
|
|
US2047486A
|
|
Method and apparatus for wrapping articles
|
|
US1933180A
|
|
Method and apparatus for forming closures for paper containers
|
|
US1915028A
|
|
Electric cigarette turning process and apparatus
|
|
US1915027A
|
|
Moistureproof paper container with closure
|
|
US1964925A
|
|
Machine for packing cigarettes into boxes
|
|
US1952987A
|
|
Process and machine for automatic manufacture of one-piece boxes
|
|
US1915026A
|
|
Receptacle glued up from a paper blank and manufacturing process of the same
|
|
US1750018A
|
|
Cigarette-packing machine
|
|
US1700893A
|
|
Paper-box machine and the like
|
|
US1699799A
|
|
Manufacturing paper boxes and the like
|
|
US1794413A
|
|
Box-making machine
|
|
US1663554A
|
|
Paper-roll wrapping machine
|
|
US1653910A
|
|
Labeling machine
|
