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Class Information
Number: 76/109
Name: Metal tools and implements, making > Blank or process > Hoes, mattocks and picks
Description: Processes for making hoes, mattock, grub-hoes, or other hand-digging tools adapted to strike blows.


Patents under this class:

Patent Number Title Of Patent Date Issued
5809847 Method of making anvil Sep. 22, 1998
5188680 Method of making tooth point Feb. 23, 1993
5123304 Process for attaching tool heads to ends of composite handles Jun. 23, 1992
4346628 Method for making a head of piolet Aug. 31, 1982
 
 
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