Stig Lundback

HA Humanteknik Ab: 3 patents #1 of 1Top 100%

📍 Vaxholm, SE: #2 of 5 inventorsTop 40%

Overall (1994): #8,572 of 165,921Top 6%

Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5325667	Machine for transforming pressure or potential energy of a fluid into mechanical work	—	1994-07-05
5320504	Flap valve arrangement	—	1994-06-14
5318414	Valve arrangement and positive-displacement pump	—	1994-06-07