Crailsheim
Germany
3
2021-12-02
The entities that hold a legal rights for patent applications filed by inventor SPIELER Daniel:
Daniel SPIELER from Crailsheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Switch device
#2 | 2021-11-25Switch device
#3 | 2020-09-03Closure device for adding gas to and closing containers that have a filler opening
2837473 ⎘