John K. Junkers

UN Unknown: 1 patents #206 of 2,107Top 10%

📍 Saddle River, NJ: #2 of 6 inventorsTop 35%

🗺 New Jersey: #539 of 4,679 inventorsTop 15%

Overall (1997): #35,425 of 185,788Top 20%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5690458	Hydraulic bolt tensioner	—	1997-11-25
5640749	Method of and device for elongating and relaxing a stud	—	1997-06-24