发明名称 Replaceable heater cover
摘要 A replaceable heater cover including a frame that is shaped to be removably coupled to an outer surface of a heater and an insulating material coupled to the frame. The insulating material is shaped to receive a vessel thereon during heating of the vessel, the insulating material including an opening for allowing hot gases to pass therethrough to heat a vessel that is located on the insulating material.
申请公布号 US6609908(B2) 申请公布日期 2003.08.26
申请号 US20010010364 申请日期 2001.11.13
申请人 ETS SCHAEFER CORPORATION 发明人 GUILMETTE DENNIS L.;MCAFEE JOE R.;BILYJ WILLIAM B.
分类号 B22D41/015;F27D1/18;(IPC1-7):F27D1/18 主分类号 B22D41/015
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