Ebikon
Switzerland
6
2008-09-09
The entities that hold a legal rights for patent applications filed by inventor Cholinski Andrzej:
Andrzej Cholinski from Ebikon, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Drive unit for an elevator
#2 | 2008-01-08Drive unit with brake for an elevator
#3 | 2006-08-01Engine frame with counter-roller support for an elevator drive
#4 | 2005-09-13Portable emergency drive for an elevator
#5 | 2005-05-19Drive unit, without engine frame, for an elevator
#6 | 2005-05-10Actuating device for emergency operation of a gearless drive machine of an elevator
4842243 ⎘