Patent ID: 8123210

Claim:
A paper feeding apparatus for a printer comprising: a motor; a first roller assembly including: a) a first roller having a first end, a second end and an axis; b) a first gear disposed at the first end of the first roller, wherein the first gear is configured to be driven by the motor; and c) a second gear disposed at the second end of the first roller, wherein the second gear comprises a first bevel gear; a drive shall including a first end, a second end and an axis, wherein the first end of the drive shaft comprises a second bevel gear that is configured to engage with the first bevel gear of the second gear of the first roller assembly, and wherein the second end of the drive shaft comprises a third bevel gear; and a second roller assembly including a second roller and a fourth bevel gear that is configured to engage with the third bevel gear at the second end of the drive shaft.