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William Lukaczyk
Fredericksburg, VA
US
8 patents
4 Patents
US12618328
2026
Rotary Machine
Lumenium LLC
0 cites
US12146411
2024
Rotary Machine
Lumenium LLC
0 cites
US11920476
2024
Rotary Machine
Lumenium LLC
0 cites
US11725515
2023
Rotary Engine with Recirculating Arc Roller Power Transfer
Lumenium LLC
0 cites