Folding knife with safety device
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United States of America Patent
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-
Jan 9, 2018
Issued Date -
N/A
app pub date -
May 27, 2016
filing date -
Dec 25, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed is a folding knife with safety device, which includes a main knife, a revolving shaft, a first liner plate, a first rivet, a switch lock sheet, a first handle part, a second handle part, a second liner plate and a spacer sleeve. The first liner plate is provided with a resilient lock sheet, an elongated slot, a stopper portion, a first rivet, a second rivet and a third rivet; the switch lock sheet is provided with a first rivet slot, a skidproof rack, a second rivet slot, a labor-saving slot, a locking contact, and a buckle; and the first handle part is provided with an axle hole, a holding slot, a holding hole and a screw hole. The present invention has advantages of simple structure, easy of use and stable performance.
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