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https://drivepatents.com/patents/1378794 · 26 Feb 2026
A system for determining a state of compaction of a work material during a compaction operation includes: a roller associated with a machine for engaging and compacting the work material; a power loss sensor for generating power loss signals indicative of ...
https://drivepatents.com/patents/1378641 · 19 Feb 2026
A system for determining a state of compaction of a work material during a compaction operation: a roller associated with a machine for engaging and compacting the work material; a power loss sensor for generating power loss signals indicative of a power l...