Robert R. Kirberger

BG Blendax Gmbh: 1 patents #3 of 7Top 45%

B& Blendax-Werke R. Schneider Gmbh &: 1 patents #13 of 27Top 50%

Overall (All Time): #2,318,384 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5040261	Gripping slide for a toothbrush handle	—	1991-08-20
D302076	Toothbrush	—	1989-07-11