| 摘要 |
PROBLEM TO BE SOLVED: To provide an automobile fishhook grinder, being of small size and portable in fishing, capable of grinding the tip of fishhook simply in a short time, not requiring change of fishhooks and making an angler efficiently fish. SOLUTION: This automatic fishhook grinder has a built-in small-sized lightweight actuator. When a fishhook is inserted into the automatic fishhook grinder, the tip part of the fishhook is sharply ground according to the size (number) of the fishhook. When the grinding is completed after a fixed time, an LED lamp is lighted to notify the end of the grinding.
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