Gerhard Buettner

SA Siemens Aktiengesellschaft: 1 patents #208 of 995Top 25%

📍 Großenseebach, DE: #1 of 1 inventorsTop 100%

Overall (1989): #112,554 of 140,708Top 80%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4831655	Hinge for a hearing aid cover	—	1989-05-16