Paper feed device and an image forming apparatus having the paper feed device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 26, 2002
Grant Date -
N/A
app pub date -
Feb 18, 2000
filing date -
Mar 8, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A paper feed device includes paper feed rollers to feed a sheet of paper. A paper loading device is loaded with at least a sheet of paper and lifts the loaded sheet of paper toward the paper feed rollers. A pressure differences decreasing device is mounted on the paper loading device and decreases differences of pressures among a plurality of positions where the paper feed rollers contact the sheet of paper.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully