| Patents for C03B 23 - Re-forming shaped glass (8,539) |
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| 01/08/1985 | US4492951 Glass captivated heating unit for still or the like |
| 01/01/1985 | US4491427 Reusable thermal cycling clamp |
| 12/27/1984 | EP0129466A1 Apparatus for feeding glass tubes to a machine for making ampoules |
| 12/25/1984 | US4490227 Indium-tin oxide |
| 12/19/1984 | EP0128859A1 Process for applying a liquid or pasty mass to glass ampoules, and device for carrying out the process |
| 12/18/1984 | US4488893 Movable alignment stops for glass sheet shaping apparatus |
| 12/18/1984 | US4488892 Pivotal shaped auxiliary gas heater for glass sheet shaping molds |
| 12/18/1984 | US4488846 Process and device for feeding glass sheets to a furnace |
| 12/11/1984 | US4487623 Method of and apparatus for removing sharply bent glass sheets from press bending molds |
| 12/06/1984 | WO1984004821A1 Light filter |
| 12/04/1984 | US4486214 Methods of and apparatus for collapsing a preform tube into a preform from which lightguide fiber is drawn |
| 12/04/1984 | US4486213 Protective skin glass over core |
| 11/27/1984 | CA1178447A1 Deformable vacuum mold for shaping glass sheets |
| 11/21/1984 | EP0125828A1 Optical fiber and process for producing the same |
| 11/20/1984 | US4483703 Deformable vacuum holder with helical coil springs for shaping glass |
| 11/20/1984 | US4483702 Multiple chamber vacuum holder used to shape glass sheets with means to isolate adjacent vacuum chambers |
| 11/20/1984 | US4483701 Cooling vacuum holder by suction fluid flow |
| 11/07/1984 | EP0123891A2 Method of shaping a convergent lens in a plate made of a transparent mineral material |
| 11/06/1984 | US4481442 Low-pressure mercury vapor discharge lamp, particularly U-shaped fluorescent lamp, and method of its manufacture |
| 10/31/1984 | EP0123119A2 Device for bending and transporting glass sheets |
| 10/30/1984 | US4479819 Infrared polarizing glasses |
| 10/30/1984 | CA1176844A1 Process and device for feeding a glass sheet reheat oven |
| 10/17/1984 | EP0121941A1 Method and apparatus for making radial grooves in the inner tube of a special gas discharge tube having a high angle selectivity |
| 10/16/1984 | US4477275 Station indicator |
| 10/16/1984 | US4477273 Method of and apparatus for straightening and configuring a preform tube from which lightguide fiber is drawn |
| 10/16/1984 | US4477244 Torch |
| 10/10/1984 | EP0121258A2 Shaping glass sheets to complicated shapes |
| 09/11/1984 | US4470837 Split ring-like support member of adjustable length for shaping glass sheets |
| 09/11/1984 | US4470835 Shaping sheets of glass or other deformable material to a complicated curvature |
| 09/05/1984 | EP0117630A1 Manufacturing containers out of glass |
| 08/21/1984 | US4466700 Lightweight mirror especially for astronomical purposes |
| 08/15/1984 | EP0116018A1 Manufacture of tubular elements for ink jet printers |
| 08/14/1984 | US4465501 Apparatus for aseptic and antiparticulate opening of sealed glass containers |
| 08/01/1984 | EP0114168A1 Apparatus for bending glass sheets |
| 07/24/1984 | CA1171284A2 Hollow inorganic film forming material microspheres |
| 07/18/1984 | EP0113485A1 Method of manufacturing a low-pressure mercury vapour discharge lamp and low-pressure mercury vapour discharge lamp manufactured by this method |
| 07/10/1984 | CA1170459A1 Method and means for controlling the temperature of a glass sheet in a multicell oven |
| 07/10/1984 | CA1170458A1 Plate curving and tempering apparatus for semi-solidus glass sheets, and devices using said apparatus |
| 06/27/1984 | EP0111710A1 Method of producing bottles |
| 06/26/1984 | CA1169659A1 Method and apparatus for fabricating optical fibers |
| 05/16/1984 | EP0108616A1 A process for making an electrically conductive coated substrate |
| 05/16/1984 | EP0108064A1 Production of hollow-ware |
| 05/15/1984 | CA1167261A1 Lightweight outline mold with low thermal inertia for shaping glass sheets |
| 05/08/1984 | US4447252 Apparatus for curving and tempering or heat toughening thin glass sheets |
| 05/08/1984 | US4447130 Light-weight mirror blank for astronomical purposes and method of making a supporting framework for such blanks |
| 05/08/1984 | US4446960 Tubing loader |
| 05/08/1984 | CA1166851A1 Lenses and method of making |
| 05/02/1984 | EP0107565A1 Apparatus for continuously bending and tempering glass sheets |
| 04/24/1984 | CA1166285A1 Method and apparatus for supplying fluid to a rotating tube |
| 04/24/1984 | CA1166011A1 Apparatus for bending glass sheets |
| 04/18/1984 | EP0105701A1 Drawing laminated polarizing glasses |
| 04/18/1984 | EP0105447A2 Device for bending hot glass sheets |
| 04/10/1984 | US4441909 Apparatus for curving and tempering glass sheets |
| 04/10/1984 | US4441908 Glass preforms |
| 04/10/1984 | US4441907 Apparatus and method for locally heating conveyed glass sheets |
| 04/10/1984 | CA1165122A1 Method of and apparatus for preventing the curving of glass sheets in the roller-equipped furnace of a horizontal tempering plant |
| 03/28/1984 | EP0103983A1 Apparatus and method for locally heating conveyed glass sheets |
| 03/20/1984 | US4437872 Apparatus for bending and tempering glass sheets |
| 03/20/1984 | US4437871 Apparatus and method for bending glass sheets |
| 03/20/1984 | CA1163866A1 Heat-insulating window glass |
| 02/28/1984 | US4434386 Process and apparatus for forming lamp capsules |
| 02/28/1984 | US4433994 Method of manufacturing curved discharge tubes |
| 02/28/1984 | US4433993 Glass sheet shaping and tempering using multiple cooling stations |
| 02/21/1984 | US4432782 Support for hot glass sheets of non-rectangular outline prior to bending |
| 02/14/1984 | CA1162015A1 Thermoforming machine |
| 02/07/1984 | US4430110 Shaping sheets of glass or other deformable material to a compound curvature |
| 02/01/1984 | EP0044309B1 Method for producing decorative glass objects |
| 01/31/1984 | US4429322 Method of fabricating a glass nozzle array for an ink jet printing apparatus |
| 01/31/1984 | US4428764 Cladding, etching |
| 01/31/1984 | CA1161490A1 Method of producing a low-pressure mercury vapour discharge lamp |
| 01/31/1984 | CA1161348A1 Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness, especially suitable for windscreens and other safety glass items for motor vehicles and the like |
| 01/10/1984 | CA1160085A1 Gradient index optical components |
| 01/05/1984 | WO1984000029A1 Methods of and apparatus for straightening and configuring a preform tube from which lightguide fiber is drawn |
| 01/03/1984 | CA1159649A1 Method of and apparatus for press bending glass sheets |
| 01/03/1984 | CA1159637A1 Methods of and apparatus for heating a glass tube |
| 12/27/1983 | US4422863 Apparatus and method for bending a glass tube to a U shape |
| 12/20/1983 | US4421225 Material handling apparatus |
| 12/06/1983 | US4419119 Method of forming multifocal lens blank |
| 11/16/1983 | EP0094133A1 Method of manufacturing a low-pressure mercury vapour discharge lamp and low-pressure mercury vapour discharge lamp manufactured by means of this method |
| 11/08/1983 | US4414009 With opaque glass ring and outer glass flange |
| 11/01/1983 | US4412683 Apparatus for supplying fluid to a rotating tube comprising end cap with purging fluid |
| 10/25/1983 | CA1155757A1 Method and device for machining glass and vitreous material as well as work-piece of glass or vitreous material machined according to the method |
| 10/18/1983 | CA1155444A1 Malonamidooxadethiacephem compounds |
| 10/05/1983 | EP0090764A1 Apparatus for feeding a glass processing machine with glass tubes |
| 10/04/1983 | US4407667 Welding silica bars together, cladding with gradients of dopants |
| 09/27/1983 | US4406685 Eccentrically mounted stop for outline molds for shaping glass sheets |
| 09/06/1983 | CA1153207A1 Method for producing decorative glass objects |
| 08/31/1983 | EP0087260A1 Method of fabricating a glass nozzle array for an ink jet printing apparatus |
| 08/30/1983 | US4400841 Apparatus and method for handling sheet material |
| 08/23/1983 | US4400193 Method of thermal toughening of glass in a fluidized bed |
| 08/23/1983 | CA1152327A1 Method and apparatus for shaping glass sheets using deformable vacuum mold |
| 08/16/1983 | US4398935 Method and device for the high-precision manufacture of glass articles, in particular lenses |
| 08/02/1983 | US4396410 Method of and apparatus for press bending glass sheets |
| 07/19/1983 | CA1150054A1 Mold alignment means for glass sheet shaping apparatus |
| 07/19/1983 | CA1150053A1 Shaping glass sheets using molds of different shapes |
| 07/12/1983 | US4393322 Image intensifier faceplate |
| 07/12/1983 | US4392577 Glass vial with diagonal cut line |
| 07/12/1983 | CA1149615A1 Method of making optical fibers having improved core roundness |
| 07/05/1983 | US4391621 Method of making lenses having a spherical face |
| 07/05/1983 | CA1149170A1 Method and apparatus for producing hollow microspheres |