|
WO2020214525A1
|
|
Fastener having improved wobble control, fastening system including the same, and method of forming the same
|
|
TWI712746B
|
|
A self-tapping screw
|
|
TWI710712B
|
|
A self-tapping screw
|
|
TWI717215B
|
|
A self-tapping screw
|
|
US2019301516A1
|
|
Screw with irregular knurling pattern
|
|
WO2019006006A1
|
|
Fastener having a compound recess
|
|
TW201211405A
|
|
Screw
|
|
US2009257844A1
|
|
Recessed head screw
|
|
US2009162165A1
|
|
Screw for fastening wooden materials
|
|
AU5245593A
|
|
Drill screw
|
|
EP0610644A1
|
|
Screw positioning and feeding device
|
|
EP0532819A1
|
|
A screw positioning and feeding device
|
|
DE4005502A1
|
|
Electro coating screws to provide protective layer - by immersing and rotating in electrolyte containing aluminium
|
