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Abbott Coin Counter Co., Inc. Patents |
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Assignee: Abbott Coin Counter Co., Inc.
Address: Greenwich, CT
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4044398 |
System for interfacing keyboard-operated apparatus with electrical data signals |
August 23, 1977 |
| The information content of electrical data signals is entered into a keyboard-operated device by a system having switches connected in parallel with key-operated calculator switches and circuitry for operating the switches separately in accordance with selective parts of such information |
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