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John G. Polka
Green Oaks, IL
US
2 patents
3 Patents
US12420584
2025
Floating Centercap for Vehicle
REALWHEELS CORPORATION
0 cites
US12077016
2024
Twist and Lock Mounting System for Vehicle Wheel Cover
REALWHEELS CORPORATION
0 cites
USD1001586
2023
Remote Control Deck
0 cites