Metairie, Louisiana
United States
3
2005-12-08
The entities that hold a legal rights for patent applications filed by inventor Sofranec Richard J.:
Richard J. Sofranec from Metairie, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Conveyor belt modules with embedded spherical rollers retained in the modules
#2 | 2005-11-15Molded sprocket
#3 | 2005-07-21Conveyor belt modules with embedded rollers retained in the modules and associated method
4879855 ⎘