Harold E. Crane

📍 New Orleans, LA: #9 of 37 inventorsTop 25%

🗺 Louisiana: #49 of 288 inventorsTop 20%

Overall (1982): #61,407 of 81,411Top 80%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4334425	Ship efficiency analyzer	—	1982-06-15