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HK

Heikki Kärnä

📍 Söderkulla, FI: #30 of 57 inventorsTop 55%

Overall (All Time): #1,968,322 of 4,157,543Top 50%

2

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10137587	Axe and axe head	—	2018-11-27
8925207	Axe	—	2015-01-06