Oskar H. Klenert

📍 Easton, MA: #20 of 50 inventorsTop 40%

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

Overall (All Time): #1,646,627 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5499891	Earth-retaining module and system	—	1996-03-19
D351239	Earth-retaining module	—	1994-10-04
5154542	Earth-retaining module, system and method	—	1992-10-13