Heinrich Zeitvogel

TG Telefunken Electronic Gmbh: 2 patents #25 of 135Top 20%

📍 Gaimersheim, DE: #48 of 130 inventorsTop 40%

Overall (All Time): #2,327,432 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4978939	Settable resistor	—	1990-12-18
4730149	Circuit arrangement for regulating the rpm of a series motor	—	1988-03-08