Leo Spiegel

NO Northrop: 1 patents #1 of 18Top 6%

📍 Lambach, MA: #1 of 1 inventorsTop 100%

Overall (1982): #46,204 of 81,411Top 60%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4364045	Digitized displacement transducer	—	1982-12-14