发明名称 |
ELECTRONIC COUNTER AND STORAGE APPARATUS |
摘要 |
Apparatus for counting, displaying and storing numerical data such as numbers of discrete items and linear distances. The data relating in various items and distances can be stored in respective memory locations for subsequent readout. The apparatus can be preset to count forwardly from a predetermined number and can provide the data input for other data handling equipment, such as a computer.
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申请公布号 |
US3683159(A) |
申请公布日期 |
1972.08.08 |
申请号 |
USD3683159 |
申请日期 |
1969.01.21 |
申请人 |
DIVERSIFIED ELECTRONICS CO. INC. |
发明人 |
ROBERT H. WELCH;KENNETH D. BOYCE |
分类号 |
H03K21/02;H03K21/08;H03K23/66;(IPC1-7):H03K21/18 |
主分类号 |
H03K21/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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