Assignee
HEAVY METALS INC
US·2 granted patents·2 citations·filing 2015–2018
Top patents by PatentIndex Score
2 records- 0156US10125463B2Method and apparatus for real-time adjustment of the size and drainage tile capacity of drainage tile spools and for utilizing the sameHEAVY METALS INC·Filed 2015·Granted Nov 13, 2018·2 cites·15 claims
- 0241US10392766B2Method and apparatus for real-time adjustment of the size and drainage tile capacity of drainage tile spools and for utilizing the sameHEAVY METALS INC·Filed 2018·Granted Aug 27, 2019·0 cites·16 claims
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