Inventor
PETITCOLLIN JEAN-MARC
FR23 patents
⚠️ This page may combine multiple inventors who share the name “PETITCOLLIN JEAN-MARC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAINT GOBAIN VITRAGE
20 patentsUS5122180AJun 16, 1992
Furnace for heating glass sheets
SAINT GOBAIN VITRAGE31 citations92
US4775402AOct 4, 1988
Glass molding system
SAINT GOBAIN VITRAGE28 citations90
US5372624ADec 13, 1994
Process and apparatus for bending a glass sheet
SAINT GOBAIN VITRAGE16 citations80
US4778506AOct 18, 1988
Process and apparatus for the transfer of glass panes from a conveyor to another device for bending of glass panes
SAINT GOBAIN VITRAGE11 citations74
US5285660AFeb 15, 1994
Device for bending glass sheets using fluid barrier
SAINT GOBAIN VITRAGE9 citations73
US5135558AAug 4, 1992
Process for bending glass sheets with limiting air flow by utilizing gas jets
SAINT GOBAIN VITRAGE7 citations73
US5007949AApr 16, 1991
Support frame for a glass sheet
SAINT GOBAIN VITRAGE9 citations73
US4778508AOct 18, 1988
Transfer of glass panes for bending them
SAINT GOBAIN VITRAGE11 citations73
US5693112ADec 2, 1997
Process and apparatus for bending a glass sheet
SAINT GOBAIN VITRAGE13 citations71
US5622539AApr 22, 1997
Process and device for supporting and transferring glass sheets in a shaping station
SAINT GOBAIN VITRAGE10 citations71
US5296014AMar 22, 1994
Device for bending glass sheets on bending mold having a cover
SAINT GOBAIN VITRAGE8 citations71
US5268136ADec 7, 1993
Method for the manufacture of plastic sheets of good optical quality
SAINT GOBAIN VITRAGE18 citations71
US4626207ADec 2, 1986
Apparatus for holding a glass sheet in a substantially vertical position during heat treatment of the glass sheet
SAINT GOBAIN VITRAGE10 citations69
US5017210AMay 21, 1991
Method and apparatus for positioning of a glass sheet relative to cambering and/or other heat treatment tools
SAINT GOBAIN VITRAGE15 citations67
US5549726AAug 27, 1996
Process for bending glass sheets using fluid barrier
SAINT GOBAIN VITRAGE2 citations62
US5366529ANov 22, 1994
Process for bending glass sheets using fluid barrier
SAINT GOBAIN VITRAGE1 citations62
US4979974ADec 25, 1990
Method and apparatus for positioning of a glass sheet travelling on a conveyor
SAINT GOBAIN VITRAGE6 citations62
US5135557AAug 4, 1992
Process for bending and tempering glass sheets with lifting and gripping of glass sheets in a tempering station
SAINT GOBAIN VITRAGE6 citations59
US4605528AAug 12, 1986
Process and device for production of plastic sheets of good optical quality
SAINT GOBAIN VITRAGE3 citations54
US5139553AAug 18, 1992
Apparatus for tempering glass sheets
SAINT GOBAIN VITRAGE0 citations48