| 摘要 |
The present invention relates to a set of self-rocking traps with adjustable counterweights 4 and anti-backslide devices 5. After each independent or group capture, the rocking part or parts 1 return to their normal positions as far as their stop seating 8. Without manual assistance, they are once again ready to function for subsequent captures. The device according to the invention is intended particularly for trapping vermin: rats, mice, moles, etc. <IMAGE>
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