81557 ⎘
Handled material; Storage means; Handled articles or webs; Surface aspects; Perforations arranged linearly
Sub-classes:Long medium
#2Long medium
#3Paper sheet processing device and partition card
#4Sheet post-processing device and image forming system provided with the same
#5Long medium
#6Long medium
#7Device for aligning punched sheets
#8Sheet processing apparatus capable of performing a punch process and image forming system having same
#9Paper feed cassette