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Class Information
Number: 76/DIG.5
Name: Metal tools and implements, making > Electric welding
Description:


Patents under this class:

Patent Number Title Of Patent Date Issued
7607562 Tool assembly heat treatment method Oct. 27, 2009
5987752 Tool for farriers Nov. 23, 1999
4676028 Honing tool Jun. 30, 1987
4393738 Cutting roll for producing shaped inner and outer cuts and a method for making same Jul. 19, 1983



 
 
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