Walter KÖNNEKER

UN Unknown: 1 patents #344 of 3,329Top 15%

📍 Rosenheim, DE: #11 of 39 inventorsTop 30%

Overall (2021): #217,135 of 548,734Top 40%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10948198	Insert for a downdraft extractor	—	2021-03-16