B. P. Leonard

TA The University Of Akron: 2 patents #3 of 23Top 15%

📍 Akron, OH: #14 of 143 inventorsTop 10%

🗺 Ohio: #379 of 4,093 inventorsTop 10%

Overall (1994): #37,840 of 165,921Top 25%

Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5375499	Single trigger perfect fifth slide bass trombone	—	1994-12-27
5365823	In-line double attachment slide trombone	—	1994-11-22