发明名称 |
Efficiency monitoring device |
摘要 |
The invention relates to a self-contained piece of electronic equipment for monitoring the progress of a processing operation (e.g. production from a machine) and in its preferred embodiments gives digital displays of achievement and target counts for the monitored operation as well as a constantly updated performance rating based on a ratio of true achievement.
|
申请公布号 |
US4179611(A) |
申请公布日期 |
1979.12.18 |
申请号 |
US19780870422 |
申请日期 |
1978.01.18 |
申请人 |
KENNETH G MILL |
发明人 |
DIXON, ALEXANDER F H;LYNCH, CHRISTIAN P;MILL, KENNETH G;STRATHIE, RICHARD T |
分类号 |
G07C3/10;(IPC1-7):G07C3/10 |
主分类号 |
G07C3/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|