Inventor

RINGELMANN MANFRED

DE2 patents

⚠️ This page may combine multiple inventors who share the name “RINGELMANN MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHWARZ-HARTMANN ARMIN

1 patent

US8196245B2Jun 12, 2012

Electric toothbrush

SCHWARZ-HARTMANN ARMIN20 citations87

MBB FERTIGUNGSTECHNIK GMBH

1 patent

US9259876B2Feb 16, 2016

Method for producing a substantially shell-shaped, fiber-reinforced plastic part

MBB FERTIGUNGSTECHNIK GMBH0 citations32