PURE PWA

Brand Owner Address Description
PUREPWA Pure Technologies Ltd. 3rd Floor 705 - 11th Avenue S.W. Calgary, Alberta T2R0E3 Canada A moveable electronic device for locating impairments in wall strength of pipelines using acoustic or electromagnetic sensors;PURE PWA;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A grid is obtained by punching or expanding a sheet comprising a pure lead (Pb: 99.99 mass % or more) plate having a lead-tin alloy layer formed at least on one side of the pure lead plate. By using it as a positive electrode of a lead-acid battery, the problem that a pure lead grid shows bad charge acceptance characteristics after deep discharge can be solved, maintaining the excellent trickle life performance which a pure lead grid shows originally.