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https://drivepatents.com/patents/1387595 · 28 May 2025
The present invention relates to a field of tires for a vehicle, and specifically to a tire mold having at least one atypical pattern unit formation part and a tire manufactured using the tire mold. The tire mold of the present invention includes a plurali...
https://drivepatents.com/patents/1395126 · 21 May 2025
A tire mold comprising a tread mold portion is disclosed. The tread mold portion is divided in a tire circumferential direction into a plurality of mold segments (15) each having an inner face (17) curved along the circumferential direction according to an...
https://drivepatents.com/patents/962115 · 1 Apr 2015
A tire tread having at least one tread element (10) having a sipe (14) therein disclosed. The sipe (14) has a first portion (16) having a first and second opposed side (25, 27), and a third side (23) joining said first and second side (25, 27). The sipe fu...
https://drivepatents.com/patents/1005065 · 22 Feb 2012
A cover panel (10) for the air bag in an automotive vehicle (100) with an invisible deployment door section (16) defined by pre-weakened tear seam (12) formed on the underside of the instrument panel base substrate during the base substrate molding process...
https://drivepatents.com/patents/1005391 · 8 Feb 2012
Provided is a sheet press molding method that can create molded articles having low thickness deviation. In this method, a molded article (30) is formed by applying pressure to a sheet material (20) using a pair of dies (10), at least one of which has a pr...