BOLT POLISHING DEVICE
PROBLEM TO BE SOLVED: To provide a bolt polishing device excellent in workability without needing troublesome mounting work. SOLUTION: A pair of cylindrical stationary brushes 3a, 4a are journalled onto a base 1 so as to be parallel to each other, a bolt B is axially placed between both brushes 3a,...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
28.04.1997
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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