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2021
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Invention
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Fastener having improved wobble control, fastening system including the same, and method of formi... |
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2018
|
Invention
|
Screw with irregular knurling pattern. A screw includes a shank having a head, a point, a threade... |
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|
Invention
|
Fastener having a compound recess. A drivable threaded fastener including: a head including a rec... |
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Invention
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Fastener having a compound recess.
A drivable threaded fastener including: a head including a re... |
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G/S
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Stripping finishes; metal rust-resistant treatment; treatment of metal parts to prevent corrosion... |
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2017
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G/S
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Anti-corrosive coatings sold as a component of screws of metal; Metal screws; Metal components fo... |
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2008
|
Invention
|
Screw for fastening wooden materials. A screw includes a shank portion including a tapered bottom... |
