Manufacturing facilities (first paper) : Scovill plant : burners, arc lamps and metal parts / by E.S. Sanderson of the Scovill Manufacturing Company. (1907)
Sanderson, E.S. · Sanderson, E.S. · leaf 13
AUTOMATIC SCKKW M\fHr\ES … # ASSEMBLING BURNER PARTS Buffing, Burnishing and Polishing.—Ik-forc tlic Imrncr is asscniMcd it isusually ncccs-ary to finish the surface of the metal l)v t;iviir^- it the desiredpolish to serve as a basis for the final finish. This is done either by hnffiuy,burnishing or tuinblinL,^ The former…
Gas Lighting · Gas mantles · Interior gas lighting · Exterior gas lighting
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