US Patent Issued to DR. STRONG TECHNOLOGY DEVELOPMENT on March 24 for "Ground compacting machine with a vibration damping assembly" (California Inventor)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,283, issued on March 24, was assigned to DR. STRONG TECHNOLOGY DEVELOPMENT LTD. (Beijing).

"Ground compacting machine with a vibration damping assembly" was invented by Lawrence C. Nora (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A ground compacting machine including a tamping assembly that includes a tamping foot configured to oscillate in a vertical direction for compacting soil. A drive assembly includes a motor connected to the tamping assembly for driving the oscillating movement of the tamping foot. A control assembly includes a controller for controlling operation of the drive assembly. A vibration damping assembly is located b...