EP 1275131 A1 20030115 - GLASS FRAME
Title (en)
GLASS FRAME
Title (de)
GLASRAHMEN
Title (fr)
CADRE EN VERRE
Publication
Application
Priority
- FR 0100871 W 20010404
- FR 0004949 A 20000417
Abstract (en)
[origin: WO0180278A1] The invention concerns a glass frame whereof the cross-section has a substantially polygonal contour comprising a reentrant angle, designed to maintain apart two planar substrates at their periphery. The invention concerns in particular the uses of such a frame for maintaining a space between two glass sheets for producing planar and sealed glass envelopes such as field emission displays.
IPC 1-7
IPC 8 full level
H01J 29/86 (2006.01); H01J 29/02 (2006.01)
CPC (source: EP KR US)
H01J 1/30 (2013.01 - KR); H01J 29/02 (2013.01 - KR); H01J 29/862 (2013.01 - EP US)
Citation (search report)
See references of WO 0180278A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0180278 A1 20011025; AU 4841301 A 20011030; CA 2406447 A1 20011025; CZ 20023462 A3 20030115; EP 1275131 A1 20030115; FR 2807872 A1 20011019; FR 2807872 B1 20020830; JP 2004501481 A 20040115; KR 100852917 B1 20080819; KR 20020097190 A 20021231; PL 357722 A1 20040726; TW I293948 B 20080301; US 2003080122 A1 20030501; US 6991125 B2 20060131
DOCDB simple family (application)
FR 0100871 W 20010404; AU 4841301 A 20010404; CA 2406447 A 20010404; CZ 20023462 A 20010404; EP 01921417 A 20010404; FR 0004949 A 20000417; JP 2001577578 A 20010404; KR 20027011416 A 20020830; PL 35772201 A 20010404; TW 90108666 A 20010411; US 27236702 A 20021017