Joachim Grafling

BC Bbc Brown, Boveri & Company: 1 patents #14 of 106Top 15%

📍 Ubstadt-Weiher, DE: #1 of 3 inventorsTop 35%

Overall (1982): #78,886 of 81,411Top 100%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4315122	Contact arrangement	Wilhelm Kramer	1982-02-09