Color is not claimed as a feature of the mark.

Bolt snaps of metal; Common metals and their alloys including stainless steel; Door bolts of metal; Door fasteners of metal; Door stops of metal; General purpose metal storage containers; Hinges of metal; Lock bolts of metal; Metal chains; Metal clips for general use; Metal closures for bottles, containers, bags; Metal clothes hooks; Metal fasteners, namely, bolts, nails, rivets, screws; Metal gate stops; Metal hangers for general purpose use; Metal hooks; Metal locks; Metal nuts; Works of art of common metal; Works of art of non-precious metal

The name(s), portrait(s), and/or signature(s) shown in the mark does not identify a particular living individual.

The wording DMSTECH has no meaning in a foreign language.

Buckles of common metal; Cables of metal, non-electric; Door bolts of metal; Door fasteners of metal; Door stops of metal; Fittings of metal for windows; Hardware, namely, metal brackets for general use; Locks of metal, other than electric; Metal hooks; Metal locksets; Spring locks of metal, other than electric

Buckles of common metal; Cables of metal, non-electric; Door bolts of metal; Door fasteners of metal; Door stops of metal; Fittings of metal for windows; Hardware, namely, metal brackets for general use; Locks of metal, other than electric; Metal locksets; Spring locks of metal, other than electric; Metal hooks

The mark consists of the letters "OESDLTD" in stylized font.

The name(s), portrait(s), and/or signature(s) shown in the mark does not identify a particular living individual.

The mark consists of the word "LINGSHU" has an elongated S-shape covering a portion of the "NGS".

The mark consists of the letters "OESDLTD" in stylized font. Above the figure is a designed cut ring, in the middle of the ring is a designed "E" letter, below the figure is the design text of "OESDLTD".