Elmo S. Holt

RI Rockwell International: 1 patents #839 of 2,155Top 40%

TB The Boeing: 1 patents #8,242 of 15,756Top 55%

📍 Bellflower, CA: #39 of 152 inventorsTop 30%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,238,669 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6070784	Contact backup roller approach to FSW process	Larry J. Lang	2000-06-06
5713507	Programmable friction stir welding process	Lawrence J. Lang	1998-02-03