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2025
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Invention
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Slot geometry.
A screw head bush for a screw, wherein the screw head bush has an external portio... |
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Invention
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Screw drive.
A screw head bush for a screw, wherein the screw head bush has an external portion ... |
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Invention
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Screw with enlarged core diameter in the reaming portion. The invention relates to a wood screw (... |
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2024
|
Invention
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Screw. The invention relates to a screw (1) comprising a screw head (2), a screw shaft (3), and a... |
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2020
|
Invention
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Screw drive. A screw head bush for a screw, wherein the screw head bush has an external portion a... |
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Invention
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Screw drive. The invention relates to a screw head bushing (2) for a screw (1), the screw head bu... |
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2018
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Invention
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Screw. A screw having a cylindrical shank with a conical tip at one end and a screw head at the o... |
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Invention
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Wood screw. A wood screw, including a cylindrical screw shank, at the end of which there is forme... |
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Invention
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Wood screw. Wood screw (1), comprising a cylindrical screw shank (2), at one end of which a tip (... |
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2017
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Invention
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Screw |
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2016
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G/S
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Goods of iron and metal, namely fastening and connection elements of metal. Technical measuring a... |
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2014
|
Invention
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Screw. The invention relates to a screw, in particular a wood screw (HS), comprising a cylindrica... |
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2009
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G/S
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Metal building materials and small items of metal hardware,
in particular, self-drilling wood bu... |
