Hubert L. Hall, deceased

📍 Nassau, BS: #27 of 55 inventorsTop 50%

Overall (All Time): #4,121,691 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4227875	Rotary hearth for calcining kiln	—	1980-10-14