Patents for C03B 23 - Re-forming shaped glass (8,539)
02/1997
02/04/1997US5599368 Device and process for the production of multiple-fold, single-tube glass vessels
02/04/1997US5599367 Process for operating a glass-bending press
01/1997
01/28/1997US5597397 Transfer device for bent glass sheets
01/23/1997DE19527794A1 Micro-channel capillary optical element mfr. for use in e.g. microscopy
01/09/1997WO1997000835A1 A method of preparing glass cartridges
01/07/1997US5591245 Method and apparatus for developing and edge stress in a windshield in a windshield bending furnace
01/03/1997WO1997000407A1 Glass-ceramic cooking plate for gas cookers, and method for making same
01/01/1997CN1139422A Glass tube shaping device
12/1996
12/31/1996US5589248 Shaped glass sheet and a process for the preparation thereof
12/27/1996WO1996041772A1 Apparatus for and method of bending glass sheets
12/27/1996EP0541522B1 Heating, bending and cooling system for glass sheets
12/19/1996WO1996040594A1 Method of bending glass sheets
12/19/1996WO1996040593A1 Apparatus for and method of bending glass sheets
12/18/1996EP0748299A1 Capillary tube and methods for producing said tube
12/18/1996EP0703877A4 Control system for glass bending platen
12/18/1996CN1138317A Device for shaping glass tubes
12/18/1996CN1138013A Technology of winding glass strip on vase
12/12/1996DE19521117A1 Shaped glass body e.g. bottle or glass prodn. by blow moulding
12/11/1996EP0747328A1 Apparatus for and method of bending glass sheets
12/10/1996US5583589 Process for forming a monocentric seamless bifocal lens
12/10/1996CA2048037C Axially free roller cylinder assembly improvement for a press forming glass sheet system
12/08/1996CA2177024A1 Apparatus for and method of bending glass sheets
12/04/1996EP0745705A1 Method of manufacturing a double-crucible for the Czochralski growing technique
12/04/1996EP0745565A1 Manufacturing method for an internally channeled glass article and a lighting device comprising said article
12/04/1996EP0745564A1 Manufacturing method for an internally chanelled glass article
12/04/1996CN2241692Y Butt joint structure of thin-wall glass tube for energy-saving fluorescent lamp tube
12/03/1996US5580365 Method of making a glass diffusion cell
11/1996
11/26/1996US5578106 Method for making optical fiber preforms by collapsing a hollow glass tube upon a glass rod
11/26/1996US5578104 Method of and apparatus for bending glass sheets
11/26/1996CA2081562C Heated glass sheet topside support device
11/21/1996WO1996036571A1 Oven for glass article
11/21/1996DE19521072C1 Flat esp. quartz glass plate prodn.
11/14/1996DE19612265A1 Mfg. micro-vial using standard glass processing machine
11/12/1996US5573566 Method of making a quartz dome reactor chamber
11/06/1996EP0535159B1 Method and apparatus for establishing a thermally stable mold assembly support
11/05/1996US5571598 Decorative light transmitting panel and method for its fabrication
10/1996
10/30/1996EP0739316A1 Device for shaping glass tubes
10/30/1996EP0739315A1 Apparatus and method for positioning glass sheets
10/30/1996CN2238834Y Drawplate oven for crystallite glass
10/23/1996EP0738240A1 Glass tube shaping device
10/22/1996CA2098865C Method and apparatus for bending glass sheets
10/09/1996EP0736498A2 Method for transferring mould-carrying wagons in a bending furnace for glass sheets and bending furnace
10/08/1996US5563743 Base body of a reflecting mirror and method for the preparation thereof
10/08/1996US5562750 Process and apparatus for the production of curved sheets
10/03/1996WO1996030206A1 Method to fabricate shaped laminated glass panes
10/03/1996CA2216312A1 Method to fabricate shaped laminated glass panes
10/01/1996CA2098866C Method and apparatus for bending glass sheets
09/1996
09/18/1996EP0540628B1 Glass sheet bending apparatus with thermally stable reference
09/18/1996EP0539512B1 Device for positioning hot glass sheets
09/17/1996US5556444 Glass sheet bending method
09/12/1996WO1996027815A1 Fabrication of microlenses and devices that include microlenses
09/12/1996WO1996027560A1 The method for manufacturing tempered glass by static-pressure lifting
09/12/1996WO1996027559A1 Glass sheet forming system and method
09/11/1996CN1130601A Process for preparing toughened glass by static pressure lift method
09/11/1996CN1130600A Method and device for bending glass plate
09/10/1996CA1338586C Uv-base ceramic paint composition and method of forming a glass sheet with a uv-base ceramic paint thereon
09/06/1996WO1996026662A1 Decorative light-transmitting panel
09/06/1996CA2229730A1 Decorative light-transmitting panel
09/04/1996EP0730171A2 Method and apparatus for making low reflectance optical fiber end termination
09/04/1996EP0729918A1 Polygonal quartz glass rod and method for making it
08/1996
08/27/1996US5549726 Process for bending glass sheets using fluid barrier
08/27/1996US5549496 Method of producing a low-pressure mercury vapor discharge lamp
08/14/1996CN1128981A Controlling system for glass sheet press bender
08/14/1996CN1032528C Apparatus for shearing gob
08/13/1996US5545245 Progressively angled and adjustable conveyor roll device for preliminarily bending sheet glass
08/07/1996EP0725290A1 Multiferrule for connection of fibres, connector using the same and its manufacturing method
08/07/1996EP0725252A1 Quartz nozzle for fixed head burners
08/07/1996EP0724547A1 Glass sheet bending apparatus and method
08/07/1996EP0588806B1 Process for manufacturing rod-like preforms
08/07/1996CN1128320A Vacuum plate glass and its manufacturing method
08/07/1996CA2165609A1 Quartz nozzle for fixed head burner
07/1996
07/31/1996EP0581800B1 Apparatus for bending a glass sheet supported on a ring mould
07/17/1996EP0721844A1 Ink jet nozzle
07/17/1996CN1032305C Process and apparatus for the production of curved glass sheets
07/16/1996US5536345 Pressing, heating, tempering, then more heating of uniform alternating layers of crushed glass and sand in a mold until desired viscosity is reached and cooling at a rate which gives even temperature distribution through stack
07/16/1996EP0739315A4 Apparatus and method for positioning glass sheets
07/10/1996CN1126180A Method and apparatus of bending glass sheets
07/03/1996EP0719742A1 Polarizing glass and production process thereof
07/03/1996EP0719741A1 Process for the production of polarizing glass
07/03/1996EP0719736A2 Conveyor roll device for preliminarily bending sheet glass
06/1996
06/26/1996EP0718243A2 Method for furnishing glass tube with internal glass spiral
06/26/1996EP0417251B1 Method and apparatus for conveying glass sheets
06/26/1996CN1032130C Method for bending and tempering a glass sheet
06/20/1996WO1996018584A1 Process for manufacturing glass capillaries and uses of the capillaries
06/19/1996EP0717011A2 Method for the heat-softening separation of class tubes or glass plates
06/19/1996EP0541738B1 Process for manufacturing preforms
06/19/1996CN1124721A L-bridging technique for fluorescent tube and mould therefor
06/12/1996EP0530213B1 Heated glass sheet topside support device
06/05/1996EP0530211B1 Vacuum impulse forming of heated glass sheets
06/05/1996CN1123771A Heating and bending glass sheets
06/04/1996US5522912 Apparatus for manufacturing three-dimensionally curved sheet glass
05/1996
05/31/1996EP0724547A4 Glass sheet bending apparatus and method
05/29/1996CN1031873C Press-bending method and apparatus for bending glass sheets
05/28/1996CA2024659C Method of reducing windshield residual stresses
05/23/1996WO1996014983A1 Decorative construction material and methods of its production
05/23/1996CA2206807A1 Decorative construction material and methods of its production
05/17/1996WO1996014595A1 Nonfull aperture luneburg-type lens with a graded index core and a homogenous cladding, method for forming thereof, and high numerical aperture laser diode assembly
05/14/1996US5517356 Aluminum borosilicate glass having precipitated crystal phase of cadmium or cuprous halide; heat and wear resistance; dichroic
05/14/1996US5516281 Multiple jet burner
05/09/1996DE19502321C1 Prodn. of polarising glass for liq. crystal displays
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