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Cas Holman

📍 Hope, RI: #2 of 5 inventorsTop 40%
🗺 Rhode Island: #81 of 635 inventorsTop 15%
Overall (2018): #161,686 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D830473 Play construction kit 2018-10-09
D830474 Mechanical connection play system 2018-10-09