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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0266505 (1981-05-22) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 15 인용 특허 : 2 |
The system produces signals indicative of the oxygen content of water within a plurality of tanks. Based thereon, a required food amount is calculated in a control unit. The control unit causes food to be released from storage silos. The food is weighed and passed through a distribution device to th
A system for automatic feeding of fish within a plurality of tanks, comprising: (a) sensing means for producing signals indicative of conditions in said tanks; (b) control means for receiving said signals and calculating command signals indicative of food amounts required for said tanks; (c) storage
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