发明名称 USER-FRIENDLY WELDING HELMET ASSEMBLY
摘要 <p>User-friendly welding helmet assembly configurations (100, 200, 400, 600) to be worn on the head of a weldor. The welding helmet assembly configuration (100) includes various advanced features including a spatter shield (140) that is easily replaceable from an external front portion of a shell (110) of the helmet assembly configuration (100), and an adjustable ratchet headgear (150) within the shell (110) having a repositionable lever (160) adapted to easily adjust a detent position of the ratchet headgear (150) with respect to the shell (110). Other user-friendly features are also provided, in accordance with various embodiments of the present invention.</p>
申请公布号 WO2008024555(A2) 申请公布日期 2008.02.28
申请号 WO2007US71971 申请日期 2007.06.25
申请人 LINCOLN GLOBAL, INC.;MATTHEWS, WILLIAM T.;HARRIS, JAMES ALAN;LYNCH, JOSEPH DANIEL III;MARIANO, DINO ANTHONY;COLBURN, ERIC R.;ABY-EVA, GREGOIRE 发明人 MATTHEWS, WILLIAM T.;HARRIS, JAMES ALAN;LYNCH, JOSEPH DANIEL III;MARIANO, DINO ANTHONY;COLBURN, ERIC R.;ABY-EVA, GREGOIRE
分类号 A61F9/06 主分类号 A61F9/06
代理机构 代理人
主权项
地址