WHEELS FOR ROLLER SKATES

Brand Owner (click to sort) Address Description
POLY MAX-TRAC BRUNSWICK CORPORATION W6250 Pioneer Road Fond du Lac WI 54936 WHEELS FOR ROLLER SKATES;POLY;
Z Pasques; Christian P. G. 2416 Pacific Ave. Venice CA 90291 Wheels for Roller Skates;
 

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

    
Technical Examples
  1. A highly flexible, wireline survey tool has roller knuckle joints that enable the survey tool string to penetrate and survey horizontal wells having inclinations of about 80° and more from vertical. The survey tool string includes a nose, roller stems, roller knuckle joints, and a highly accurate electronic gauge embedded in a roller cage. Each component has external wheels that are free to contact and roll when they make contact with the inner surfaces of the well. The wheels act as both friction-reducing elements and stand-offs for the survey tool string with respect to the inner surfaces of the well.