JR

John T. Richter

SS Safeway Safety Step: 2 patents #3 of 5Top 60%
🗺 Ohio: #1,072 of 7,013 inventorsTop 20%
Overall (2017): #137,909 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D797266 Bathtub closure Christopher Brian Stafford, Bruce R. Slattery, Lance Middleton 2017-09-12
D790047 Bathtub closure Christopher Brian Stafford, Bruce R. Slattery, Lance Middleton 2017-06-20