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Vintage cast iron burner.
Humboldt Mfg Universal Blast Burner likely H-5080 Laboratory Glassworking Torch Untested.
Description:
Humboldt Mfg. Co. laboratory universal blast burner, likely model H-5080. This specialized adjustable lab torch was designed for high-temperature applications, including working glass and fusing ore. Features an adjustable burner head, brass control assembly marked AIR / GAS, and a sturdy black base.
Very clean. Looks hardly used. If it was used at all.
Around 11 inches tall and 5.5 inches wide at the base.
