Richard T. Dagiel

AB Aetna Bearing: 3 patents #1 of 1Top 100%

📍 Elk Grove Village, IL: #1 of 18 inventorsTop 6%

🗺 Illinois: #80 of 2,749 inventorsTop 3%

Overall (1982): #3,520 of 81,411Top 5%

Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4336972	Unitized bearing assembly	—	1982-06-29
4324443	Sealed thrust bearing assembly	—	1982-04-13
4313644	Thrust bearing assembly	—	1982-02-02