Steckborn
Switzerland
6
2013-08-08
The entities that hold a legal rights for patent applications filed by inventor Wacker Niklaus:
Niklaus Wacker from Steckborn, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Hook system for a sewing machine
#2 | 2012-06-14Locking mechanism for a bobbin case
#3 | 2010-08-19LOCKING DEVICE FOR A BOBBIN CASE FOR A BOTTOM THREAD BOBBIN
#4 | 2008-01-31Device for monitoring the needle thread
#5 | 2007-09-06Driving arrangement for the drive elements for threading the upper thread into the eye of the needle of a sewing machine
#6 | 2007-01-25Device for securing the upper thread loop after threading
371295 ⎘