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Class Information
Number: 30/104
Name: Cutlery > Pipe and rod cutters > Rotary > Internal > Eccentrically pivoted
Description: Cutters in which the cutter element is pivoted eccentrically of the tool axis.

Patents under this class:

Patent Number Title Of Patent Date Issued
7802949 Tubular cutting device Sep. 28, 2010
5174027 Arrangement in a grass trimmer Dec. 29, 1992
4165784 Casing perforator Aug. 28, 1979
4033229 Tool for enlarging the bore in a workpiece Jul. 5, 1977

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