| Patents for C03B 23 - Re-forming shaped glass (8,539) |
|---|
| 11/28/1993 | CA2095990A1 Press-bending method and apparatus for bending glass sheets |
| 11/25/1993 | DE4316842A1 Shearing device for cutting viscous glass into gobs - having hydraulically operated shearing arms |
| 11/24/1993 | EP0571287A1 Method and apparatus for bending glass sheets |
| 11/24/1993 | EP0571162A1 Manufacture of articles from composite material |
| 11/23/1993 | US5264163 Detecting temperature of molding material; heat exchanging; solidification; analyzing feedback signal with computer |
| 11/23/1993 | US5264016 Method for manufacturing glass lenses |
| 11/23/1993 | CA1324490C Method and apparatus for directed energy glass heating |
| 11/16/1993 | CA1324260C Methods of and apparatus for heating glassy tubes |
| 11/16/1993 | CA1324257C Method and apparatus for forming a glass sheet |
| 11/10/1993 | CN1078217A A fluorescent tube coiling apparatus |
| 11/09/1993 | US5259858 Method and apparatus for forming a mouth in a glass container |
| 11/04/1993 | DE4214542A1 Lamp discharge tube |
| 11/03/1993 | EP0568053A1 Method and apparatus for bending and tempering a glass sheet |
| 11/03/1993 | CN1077937A Multi-winding single glass tube and apparatus and process for manufacture of same |
| 11/03/1993 | CN1022612C Method for processing decorative glass and products thereof |
| 11/02/1993 | CA1323781C Capillary splice and method |
| 10/27/1993 | EP0360864B1 Method of and apparatus for manufacturing thin glass plates |
| 10/26/1993 | US5256995 Low helium permeability atomic frequency standard cell and method for forming same |
| 10/26/1993 | US5255854 Burner head for gas burners |
| 10/12/1993 | US5252115 Device and forming finger for forming a mouth area on a glass vial |
| 10/06/1993 | CN1022313C Method and apparatus for conveying glass sheets |
| 09/29/1993 | CN1022234C Centering and levelling of mobile press bending apparatus |
| 09/22/1993 | EP0561671A1 Method and apparatus for bending glass sheets |
| 09/22/1993 | CN2142460Y Fixture of forming connecting tube for fluorescent lamp bulb |
| 09/21/1993 | US5246477 Apparatus for the arching of glass sheets heated to the softening temperature |
| 09/21/1993 | CA1322276C Flexible ring mold |
| 09/14/1993 | US5244486 Fluorescent tube coiling apparatus |
| 09/08/1993 | EP0558911A1 Method for bending and tempering a glass sheet |
| 09/01/1993 | CN2141600Y Temp. difference clamping sealing device for compact fluorescent lamp air exhausting tube |
| 08/24/1993 | US5238132 Glass pressure-vessel for a cathode ray tube |
| 08/18/1993 | EP0556103A1 Apparatus for bending windscreens |
| 08/18/1993 | EP0555245A1 Method and apparatus for developing an edge stress in a windshield in a windshield bending furnace. |
| 08/18/1993 | CN1075303A Method for bending and tempering a glass sheet |
| 08/17/1993 | US5236487 Process and device for the production of curved glass sheets |
| 08/13/1993 | CA2088232A1 Method for bending and tempering a glass sheet |
| 08/11/1993 | EP0555079A1 Conveyor roll device for preliminarily bending sheet glass |
| 08/10/1993 | US5235153 Method of making a miniature lens for use with an optical fiber |
| 08/10/1993 | CA1321069C Architectural glass bending system |
| 08/04/1993 | EP0535159A4 Method and apparatus for establishing a thermally stable mold assembly support |
| 08/04/1993 | EP0530211A4 Vacuum impulse forming of heated glass sheets |
| 08/03/1993 | US5232482 Method for bending and tempering a glass sheet |
| 07/28/1993 | EP0553003A1 Method for making a curved laminated windscreen of glass |
| 07/27/1993 | US5230728 Method and apparatus for thermally stable mold assembly and support |
| 07/22/1993 | WO1993014038A1 Method and apparatus for bending glass sheets |
| 07/19/1993 | CA2087471A1 Process for the fabrication of bulged laminated glass |
| 07/14/1993 | CN2138122Y Lamp glass lathe with two chucks |
| 07/13/1993 | US5226942 Method of and device for curving glass sheets |
| 07/07/1993 | EP0549772A1 Method of and apparatus for bending glass sheets |
| 06/30/1993 | CN1021430C Apparatus for convexly bending and hardening equipment receiving glass plate through tumbler |
| 06/24/1993 | WO1993012046A1 Method and apparatus for heat treating glass sheets |
| 06/23/1993 | CN2136837Y Machine for drawing glass tube |
| 06/22/1993 | US5221311 One step, impurities free fluid extraction |
| 06/22/1993 | US5221306 Method and apparatus for modifying the transverse cross section of a body |
| 06/22/1993 | CA1319393C Compact low pressure mercury vapour discharge lamp and a method for its manufacture |
| 06/22/1993 | CA1319258C Method and apparatus for fabricating an expanded beam cylindrically terminated optical fiber taper |
| 06/16/1993 | CN1021219C Method and apparatus for simultaneous recovery and hardening of glass plates at outlet from convex bending and hardening installation |
| 06/01/1993 | US5215567 Method of making drape-shaped glass element by sagging between column supports |
| 05/25/1993 | US5213601 Method and apparatus for producing curved panes having a two-level curving station |
| 05/19/1993 | EP0541522A1 Heating, bending and cooling system for glass. |
| 05/19/1993 | EP0541521A1 Glass bending mold. |
| 05/18/1993 | US5211730 Optical fibers |
| 05/18/1993 | CA1318025C Method of testing spliced portion of optical fibers |
| 05/18/1993 | CA1317764C Method of forming a glass sheet with a uv-base ceramic paint thereon |
| 05/18/1993 | CA1317763C Apparatus for manufacturing curved glass sheets |
| 05/11/1993 | CA1317464C Method of and apparatus for overcladding an optical preform rod |
| 05/04/1993 | CA1317109C Shaping and tempering of glass sheets traveling on a bed curved in the direction of travel |
| 04/29/1993 | WO1993008132A1 Apparatus for bending glass sheets |
| 04/21/1993 | EP0537182A1 Method and apparatus for bending a glass sheet. |
| 04/20/1993 | US5203905 Holding device and method for counterbending glazing panes |
| 04/20/1993 | US5203904 Process for the production of bent glass plates with more markedly bent areas |
| 04/20/1993 | US5203691 Torch assembly for heating glassy tubes |
| 04/20/1993 | CA1316370C Device for oscillating a ring mold for sheet glass |
| 04/14/1993 | CN2129762Y Feeding system for horizontal bottle making machine |
| 04/13/1993 | US5201928 Glass sheet forming method and apparatus |
| 04/13/1993 | CA1315986C Partial press in gravity bending furnace |
| 04/07/1993 | EP0535474A2 Method of fabricating a single curved or double curved laminated window, especially for vehicles |
| 04/07/1993 | EP0535159A1 Method and apparatus for establishing a thermally stable mold assembly support. |
| 04/06/1993 | US5200858 Uni-directional gradient index of refraction glasses |
| 04/06/1993 | CA1315555C Adjustable bearing rail apparatus for bending glass sheets |
| 04/01/1993 | WO1993006052A1 Method for bending and tempering glass sheets |
| 03/16/1993 | US5194083 Method and apparatus for bending a glass sheet |
| 03/11/1993 | DE4132216C1 Glass bottle base forming station - has carousel with rail parallel to circular track and carries carriage to which base forming plate is fastened |
| 03/10/1993 | EP0531153A2 Method of and apparatus for forming bent sheet glass |
| 03/10/1993 | EP0531152A2 Method of and apparatus for bending sheet glass |
| 03/10/1993 | EP0530917A1 Method of manufacturing an optical fibre |
| 03/10/1993 | EP0530211A1 Vacuum impulse forming of heated glass sheets. |
| 03/09/1993 | CA1314162C Method of making fiber coupler having integral precision connection wells |
| 03/03/1993 | EP0530086A1 Apparatus for bending glass sheets |
| 02/23/1993 | US5188651 Method and apparatus for heat treating glass sheets |
| 02/16/1993 | US5186730 Device having final frame which doubles a blank frame, for bending glass sheets |
| 02/16/1993 | US5185922 Method of making submicrometer microelectrodes |
| 02/09/1993 | US5185137 Divalent transition-metal-aluminosilicate hydrocarbon conversion catalysts having mazzite-like structures, ECR-23-D (C-2494) |
| 02/09/1993 | US5185022 Mould assembly for bending difficult bending shapes in a glass sheet |
| 02/04/1993 | DE4125703A1 Glass pane curving - using carrier rods at edges of roller hearth with swing action |
| 02/03/1993 | EP0526263A1 Glazing and process for obtaining it |
| 02/02/1993 | US5183491 Layer of thin heat resistant threads, some being metallic, between cooling plates and glass |
| 02/02/1993 | US5183489 Forming blank of vitreous material with cylindrical passages, positioning vertically, heating and drawing, cutting to length |
| 01/26/1993 | US5181948 Method and apparatus for forming micropipette of controlled configuration |
| 01/26/1993 | CA1313049C Adjustable press face |
| 01/21/1993 | WO1993001140A1 Method and equipment for bending and/or tempering glass sheets |