Drachten
Netherlands
3
2011-03-10
The entities that hold a legal rights for patent applications filed by inventor DRENTH Klaas:
Klaas DRENTH from Drachten, NL has applied for patents for these inventions. The list has both pending applications and granted patents:
Automated mail inserting
#2 | 2010-09-02Method and apparatus for preparing mail pieces
#3 | 2006-07-27System, apparatuses, methods and computer program for producing a batch of mail items and providing and generating identification codes
3524052 ⎘