HZ

Harold R. Ziegelmeyer

PF Precise Flight: 1 patents #5 of 12Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Medford, OR: #16 of 225 inventorsTop 8%
🗺 Oregon: #5,706 of 28,073 inventorsTop 25%
Overall (All Time): #766,814 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5372159 Engine fuel flow control mechanism Arnold Bjork 1994-12-13
4708698 Driving sprocket for conveyor chain on finger jointing machines 1987-11-24
4636220 Adjustable prosthetic foot 1987-01-13
4582461 Precision rotating tool mounting device 1986-04-15
4525097 Force multiplying locking arrangement 1985-06-25
4489907 Selectively integrated throttle spoiler actuator for aircraft 1984-12-25
4183321 Gluing mechanism for finger slotting machines 1980-01-15