发明名称 |
ELEVATABLE PAPER SUPPLY MECHANISM |
摘要 |
A unitary sub-assembly for supplying cut paper sheets to a copying machine. It is a self-contained unit which includes two paper supply rolls, the necessary paper drive, and paper cutting knives. The entire sub-assembly may be elevated by the operator into a position for easy replacement of the paper supply rolls carried therein.
|
申请公布号 |
US3807267(A) |
申请公布日期 |
1974.04.30 |
申请号 |
US19730348275 |
申请日期 |
1973.04.05 |
申请人 |
PITNEY BOWES INC,US |
发明人 |
MORRISON D,US;WILLIAMSON R,US |
分类号 |
B65H19/12;G03G15/00;(IPC1-7):B65H19/12;B26D7/00 |
主分类号 |
B65H19/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|