Inventor
WALKER DON S
US4 patents
Patents
4 patentsUS5823529AOct 20, 1998
Single stack height sensor for plural sheet stacking bins system
XEROX CORP139 citations97
US5603492AFeb 18, 1997
Sheet stacking bin fullness control system
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US4994864AFeb 19, 1991
Copy sheet skew adjustment device
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USH1781HFeb 2, 1999
Automatically retractable extending nip sheet ejection system for a multiple output locations stacking device
XEROX CORP2 citations61