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Matthew J. Ransil
Richland, PA
US
3 patents
4 Patents
US12311808
2025
Quick-acting Belt Tensioner for a Child Safety Seat
Artsana USA, Inc.
0 cites
US12233759
2025
Rotatable Car Seat with Detachable Seat and Top Anchor
Artsana USA, Inc.
0 cites
US11945344
2024
Magnetic Shoulder Harness Buckle for a Child Restraint
Artsana USA, Inc.
0 cites
US11584267
2023
Rotatable Car Seat with Detachable Seat and Top Anchor
Artsana USA, Inc.
0 cites