BV

Burkhard Vogtherr

FA Fritz Hansen A/S: 3 patents #1 of 2Top 50%
📍 Kandern, DE: #1 of 5 inventorsTop 20%
Overall (1994): #14,450 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5356199 Mechanism for mounting the seat of a swivel chair on a chair frame Manfred Elzenbeck 1994-10-18
5340197 One-piece seat shell 1994-08-23
5335966 Frame for a cantilever chair 1994-08-09