DD

David Dubiel

CM Chapin Manufacturing: 5 patents #1 of 6Top 20%
📍 North Chili, NY: #1 of 5 inventorsTop 20%
🗺 New York: #754 of 11,825 inventorsTop 7%
Overall (2018): #30,489 of 503,207Top 7%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D834901 Hand-held spreader 2018-12-04
10088059 Spreader with rotary slide gate Edward Horeth 2018-10-02
D824737 Hand-held spreader 2018-08-07
D823655 Hand-held spreader William James Campbell 2018-07-24
D816721 Dual slide gate for spreader Edward Horeth 2018-05-01