| 发明名称 |
Film processor transport roller end plug |
| 摘要 |
A film processor transport roller end plug for providing a liquid seal in a hollow film processor roller. The end plug characterized by having a tightened "O" ring inside the roller to provide a liquid seal and to retain the end plug therein.
|
| 申请公布号 |
US4504005(A) |
申请公布日期 |
1985.03.12 |
| 申请号 |
US19820421297 |
申请日期 |
1982.09.22 |
| 申请人 |
KREONITE, INC. |
发明人 |
MOORE, DWANE L. |
| 分类号 |
B65H27/00;G03D3/13;(IPC1-7):B65H17/20;B65D39/04;G03D3/08 |
主分类号 |
B65H27/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
