Inventor
MCADAM III HUGH A
US5 patents
Patents
5 patentsUS5230686AJul 27, 1993
Apparatus for folding paper boxes
INT PAPER BOX MACHINE28 citations89
US5114392AMay 19, 1992
Apparatus for folding paper boxes
INT PAPER BOX MACHINE44 citations89
US5092827AMar 3, 1992
Apparatus for folding paper boxes
INT PAPER BOX MACHINE41 citations89
US5236408AAug 17, 1993
Method and apparatus for forming carton blanks with hemmed edges
INT PAPER BOX MACHINE52 citations84
US5152734AOct 6, 1992
Apparatus for folding a trailing panel on carton blanks
INT PAPER BOX MACHINE13 citations69