Link members and a band formed of such link members
AssigneeChung Nam Watch Co., Ltd.
InventorWing Cheuk Kwan
Life of this patent
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Abstract
There is disclosed a link for forming a band, the link being formed of an outer casing formed of a plate made of titanium or stainless steel, and an inner part made of aluminum, zinc, an aluminum alloy comprising at least 90 wt. % of aluminum, or a zinc alloy comprising at least 90 wt. % of zinc. There is also disclosed a band made of such links inter-engaged with one another.
Claims11
A link member adapted to form a band, said link member including an outer casing formed of a plate made of a first metal, and an inner part made at least of a second metal, wherein said first metal is stainless steel or titanium, and wherein said second metal is aluminum, zinc, an aluminum alloy, or a lead alloy.
A band including a plurality of link members inter-engaged with one another, wherein at least one said link member includes an outer casing formed of a plate made of a first metal, and an inner part made at least of a second metal, wherein said first metal is stainless steel or titanium, and wherein said second metal is aluminum, zinc, an aluminum alloy, or a zinc alloy.
Dependencies are inferred from the claim text.