Inventor
CRUMBACH RICHARD
DE8 patents
⚠️ This page may combine multiple inventors who share the name “CRUMBACH RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAINT GOBAIN VITRAGE
5 patentsUS5075139ADec 24, 1991
Coating process for coating transparent plastic coatings with a pigmented filter strip
SAINT GOBAIN VITRAGE27 citations91
US4590030AMay 20, 1986
Process and apparatus for producing an optically uniform, transparent coating, layer, film or sheet from a mixture of components
SAINT GOBAIN VITRAGE57 citations91
US4564408AJan 14, 1986
Process and device for covering a lens preform with a protective sheet
SAINT GOBAIN VITRAGE72 citations91
US4707208ANov 17, 1987
Method for covering a lens blank with a protective plastic film
SAINT GOBAIN VITRAGE28 citations87
US5044309ASep 3, 1991
Coating apparatus for coating transparent plastic coatings with a pigmented filter strip
SAINT GOBAIN VITRAGE12 citations72
SAINT GOBAIN
3 patentsUS7026577B2Apr 11, 2006
Heated pane with an electrically-conductive surface coating
SAINT GOBAIN26 citations90
US7520416B2Apr 21, 2009
Transparent window with non-transparent contact surface for a soldering bonding
SAINT GOBAIN7 citations71
US7251958B2Aug 7, 2007
Method for transporting glazing through a coating-depositing plant
SAINT GOBAIN0 citations42