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Class Information
Number: 144/14
Name: Woodworking > Special-work machine > Combined > Spool making
Description: Machine adapted to perform two or more operations in the manufacture of a wood member intended to have strand material wrapped thereabout.

Patents under this class:

Patent Number Title Of Patent Date Issued
6289570 Die and method for assembling metal spool having high torque transmitting capacity between spool components Sep. 18, 2001

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