US3109394A
|
|
Bag making machine and method
|
US3077168A
|
|
Bag making machine-hem forming, drawstring inserting and loop forming mechanism
|
US3008436A
|
|
Core bag machine
|
US2612125A
|
|
Conditioning needle for bag stringing machines
|
US2601835A
|
|
Tagging machine for tobacco bags and the like
|
US2565495A
|
|
Bag stringing mechanism
|
US2537342A
|
|
Tagging machine
|
US2504974A
|
|
Bag stringing machine
|
US2313433A
|
|
Bag-making and label-inserting machine and method
|
US2304908A
|
|
Tagging machine for tobacco bags and the like
|
US2296783A
|
|
Bag stringing machine
|