Katrine B. Stevens

📍 Salem, MA: #125 of 331 inventorsTop 40%

🗺 Massachusetts: #33,482 of 88,656 inventorsTop 40%

Overall (All Time): #1,655,882 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5359501	Safety light belt with rotatable light switch	—	1994-10-25
5255168	Adjustable safety light bell	—	1993-10-19
5045979	Safety light belt	—	1991-09-03