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US 6,273,573 B1Granted
Display window
AssigneeNokia Mobile Phone Limited
InventorNajib Abi-Abdallah
Life of this patent
Estimating the term…
Abstract
A method for producing a display window for a communication device covering a display element. The method includes the steps of providing a moulding tool with a matt surface structure, injecting fluid plastics, and cooling of the injected plastics and releasing the display window.
Claims7
A method for producing a display window for a communication device covering a display element, comprising the steps of:
- providing a moulding tool with a matt surface structure to form a display window with a matt surface,
- injecting plastics in fluid form into the moulding tool,
- cooling off the injected plastics thereby forming the displav window, and releasing the display window from the moulding tool.
Dependencies are inferred from the claim text.