Novel elbow pad with tightness adjusted by knob
The utility model discloses a novel elbow pad with tightness adjusted by a knob, which comprises a connecting main body, an adjusting knob is arranged on one side of the connecting main body, the adjusting knob is connected with an elastic rope, a retaining ring is arranged on the connecting main bo...
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| Main Authors | , |
|---|---|
| Format | Patent |
| Language | Chinese English |
| Published |
16.06.2023
|
| Subjects | |
| Online Access | Get full text |
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