Inventor
LAFLEUR ARTHUR E
11 patents
⚠️ This page may combine multiple inventors who share the name “LAFLEUR ARTHUR E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CUSTOM PACKAGING SYST
10 patentsUS4817824AApr 4, 1989
Collapsible bulk container
CUSTOM PACKAGING SYST155 citations97
US4790029ADec 6, 1988
Collapsible bag with square ends formed by triangular portions
CUSTOM PACKAGING SYST68 citations95
US4596040AJun 17, 1986
Large bulk bag
CUSTOM PACKAGING SYST66 citations95
US5701650ADec 30, 1997
Tools for inserting and removing liner outlet spouts
CUSTOM PACKAGING SYST20 citations92
US4518106AMay 21, 1985
Collapsible bag and discharge valve therefor
CUSTOM PACKAGING SYST33 citations92
US5385268AJan 31, 1995
Liner outlet seal and tool
CUSTOM PACKAGING SYST18 citations73
US4798572AJan 17, 1989
Collapsible bag and method
CUSTOM PACKAGING SYST17 citations73
US4481006ANov 6, 1984
Bag making method and machine
CUSTOM PACKAGING SYST8 citations73
US4279183AJul 21, 1981
Rotary heat cutter for plastic webs
CUSTOM PACKAGING SYST14 citations73
US4233888ANov 18, 1980
Method of making a collapsible drum-type container
CUSTOM PACKAGING SYST13 citations73