Electric tool and operating method thereof
The invention relates to an electric tool. The electric tool comprises a wireless module, a control device, a section selection module, a trigger switch, a driving device and a driving motor. An operating method of the electric tool comprises the following steps: receiving a wireless signal outside...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
29.05.2018
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Subjects | |
Online Access | Get full text |
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