AS

Allen Stone

🗺 Massachusetts: #23,459 of 88,656 inventorsTop 30%
Overall (All Time): #962,568 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10950097 Slot machine — 2021-03-16
10403098 Slot machine — 2019-09-03
9997019 Slot machine — 2018-06-12
9773374 Slot machine — 2017-09-26
4729612 Hinge support system — 1988-03-08