|
2014
|
Invention
|
Press ruling member, ruling template, ruling device and cardboard sheet. Provided is a press ruli... |
|
2010
|
Invention
|
Die-cutting blade and case-forming die-cut blank. A die-cutting blade can form smooth die-cut lin... |
|
|
Invention
|
Punching blade and punched blank for forming a case. Disclosed is a punching blade capable of ach... |
|
|
Invention
|
Punching scrap receiver and stripping device. Provided is a highly reliable punching scrap receiv... |
|
2009
|
Invention
|
Punching debris receiving device and stripping device. A highly reliable punching debris receivin... |
|
2007
|
Invention
|
Punch die for cardboard box with tear strip. Punch die for making a cardboard box easy to unseal ... |
|
1990
|
Invention
|
Waste removing apparatus. A waste removing apparatus is used in a punching machine for manufactur... |
