| Patents for C03B 18 - Shaping glass in contact with the surface of a liquid (1,856) |
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| 09/26/1978 | US4116661 Submerged dam barriers for selective diversion of molten metal flow in a glass forming chamber |
| 09/26/1978 | US4116660 Production of flat glass |
| 09/26/1978 | US4116659 Apparatus and method for circulating molten metal in a bath used in the manufacture of glass |
| 09/19/1978 | US4115092 Method and apparatus for preventing bubble nucleation and growth in a molten glass delivery facility |
| 09/19/1978 | US4115091 Method and apparatus for manufacturing glass ribbon on a float bath |
| 08/22/1978 | CA1036819A2 Delivery of molten glass to a float forming process |
| 07/18/1978 | US4101304 Method and apparatus for feeding glass out of a melting tank to a flat glass forming means |
| 07/11/1978 | US4099952 Movable submersible dam barrier for use in a glass forming chamber |
| 07/11/1978 | US4099950 Glass ribbon apparatus with tweel employing glassy silica glass contact refractory |
| 06/06/1978 | US4093439 Guiding, cooling |
| 05/30/1978 | US4092140 Apparatus and method using heat pipes for manipulating temperature gradients in a glass forming chamber |
| 05/23/1978 | US4091156 Manufactured glass by contiguous float process |
| 04/25/1978 | US4086073 Electrolytic ion migration into glass |
| 03/28/1978 | US4081262 Use of reducing gas curtain for start of glass forming process |
| 03/28/1978 | US4081261 Apparatus and method for cooling a glass ribbon forming chamber |
| 03/28/1978 | US4081260 Process for making sheet glass on a fluid support |
| 03/14/1978 | US4078911 Measurement of elevations in a float glass facility |
| 02/21/1978 | US4074994 Process and apparatus for the manufacture of ornamental sheet glass |
| 12/27/1977 | US4065285 Seal for threshold cooler or holddown member of a float glass tank |
| 12/13/1977 | US4062666 Composite threshold assembly for a molten glass delivery apparatus and method of delivery |
| 11/08/1977 | US4057410 Heat shield for float glass forming apparatus and method of using |
| 11/01/1977 | USRE29464 Patterned, modifying surface |
| 10/25/1977 | US4055407 Apparatus for the manufacture of flat glass having a glass refractory delivery piece and method of installation |
| 10/18/1977 | US4054436 Contaminant diverting threshold for delivering molten sheet glass to a glass forming chamber and method thereof |
| 09/06/1977 | US4046549 Retractable support for float glass apparatus |
| 08/30/1977 | US4045203 Refractory |
| 08/09/1977 | US4040809 Glazed refractory support for delivering glass to a forming chamber |
| 07/26/1977 | US4038352 Method for producing sheets of small uniform thickness |
| 07/19/1977 | US4036626 Metallic seal for preventing tin leaks in a float glass furnace |
| 06/21/1977 | US4030902 Float glass band width control method |
| 04/26/1977 | US4019885 Fluxing agents |
| 03/22/1977 | US4013438 Apparatus for manufacture of float glass |
| 03/15/1977 | US4012216 Apparatus for the production or treatment of flat glass |
| 01/25/1977 | US4004900 Manufacture of flat glass at controlled throughput rate |
| 01/04/1977 | US4001476 Manufacture of float glass |
| 12/21/1976 | US3998616 Attenuation, measurement; apparatusglass |
| 12/14/1976 | US3997314 Process and apparatus for manufacturing a wire reinforced float glass |
| 12/07/1976 | US3996034 Glass manufacturing apparatus and process |
| 10/19/1976 | US3986857 Positive containment threshold for use in glass manufacturing apparatus |
| 08/24/1976 | US3976460 Method and apparatus for introducing a protective atmosphere into a glass forming chamber |
| 08/17/1976 | US3975177 System for preventing cracking of glass ribbon in plate manufacturing |
| 08/10/1976 | US3973940 Pools of molten metal |
| 07/20/1976 | US3970442 Method of introducing protective atmosphere gases into a glass forming chamber |
| 06/08/1976 | US3961930 Manufacture of flat glass |
| 05/25/1976 | US3958969 Manufacture of glass |
| 05/04/1976 | US3954432 Method for improving the quality of flat glass formed on a bath of molten tin |
| 04/20/1976 | US3951633 Method for producing patterned glass on a float ribbon |
| 04/06/1976 | US3948630 Guide for use in apparatus for manufacturing flat glass |
| 02/24/1976 | US3940256 Apparatus and method for controlling the flatness of a newly-formed continuous sheet of flat glass |
| 02/03/1976 | US3936289 Method and apparatus for selectively cooling glass during its advance along a molten metal surface |
| 01/27/1976 | US3934994 Control of thermal convection in a float glass forming chamber |
| 01/13/1976 | US3932165 Method and apparatus for forming a ribbon of glass on a bath of molten metal |
| 01/06/1976 | US3930829 Movable dam barriers for use in the manufacture of a glass ribbon on a molten metal bath |
| 01/06/1976 | US3930828 Thermal control in a glass sheet forming chamber |
| 01/06/1976 | US3930827 Radiator |
| 01/06/1976 | US3930826 Conditioning flat glass for removal from supporting liquid following forming |