发明名称 Electric heater assembly fixture and method of use
摘要 A U-shaped coil is place on the fixture of the present invention and is folded such that each arm of the U is made into a U. The folded coil is then placed upon the insulators of a tree or rack through further movement of the fixture.
申请公布号 US4827602(A) 申请公布日期 1989.05.09
申请号 US19880208625 申请日期 1988.06.20
申请人 CARRIER CORPORATION 发明人 MCMANUS, JOHN R.
分类号 H05B3/32 主分类号 H05B3/32
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