Earl L. May

PI Ppg Industries: 3 patents #14 of 184Top 8%

📍 Irwin, PA: #1 of 11 inventorsTop 10%

🗺 Pennsylvania: #88 of 2,652 inventorsTop 4%

Overall (1982): #5,261 of 81,411Top 7%

Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4340410	Float glass forming chamber with isolated heating means	—	1982-07-20
4340411	Float glass forming chamber with auxiliary heating modules	—	1982-07-20
4340412	Float glass forming chamber with externally supported roof	—	1982-07-20