John Ryall

BLBoss Instruments, Ltd.: 1 patents #10 of 12Top 85%

Ballston Spa, NY: #105 of 212 inventorsTop 50%

New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #1,852,275 of 4,157,543Top 45%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11406370	Handle for retractor blade	Sean Higgins, Peter Fetzer	2022-08-09
6058540	Pool cover cleaner	—	2000-05-09