Georgetown, Kentucky
United States
4
2014-08-28
The entities that hold a legal rights for patent applications filed by inventor Williams Tyler Frederick:
Tyler Frederick Williams from Georgetown, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Toner cartridge having a shutter lock mechanism
#2 | 2013-07-04Toner cartridge having a pivoting exit port cover
#3 | 2013-07-04Movable toner port cover member for a replaceable unit of an imaging device
#4 | 2013-07-04Toner cartridge having a pivoting exit port cover
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