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"I hate what they've done to my child...I would never let my own children watch it. "
Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.
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| Number | Title | Issue Date |
| 7905115 | Glass powder, especially biologically active glass powder, and method for producing glass powder, especially biologically active glass powder The invention relates to glass powder, especially a biologically active glass powder, which includes a plurality of glass particles and which is characterized by the following features: the glass particles are made up by >90% of non-spherical particles; the geometry... | 03/15/2011 |
| 5900037 | Method and apparatus for producing mineral wool The present invention furnishes a method for producing mineral wool wherein a molten mineral material is fed into a spinner (1) the peripheral wall (2) of which comprises a multiplicity of orifices with small diameters wherethrough the mineral molten mate... | 05/04/1999 |
| 4889546 | Method and apparatus for forming fibers from thermoplastic materials Method and apparatus for attenuating glass fibers. Primary glass is delivered into a primary, high temperature, high velocity gaseous blast to produce fibers that are attenuated while carried by said primary blast. While the fibers are above the minimum g... | 12/26/1989 |
| 4818218 | Internal combustion burners This invention relates to internal combustion burners. In the burners according to the invention, the combustible mixture flows in counter-current to the combustion gases while in contact with the same, and the introduction of the mixture into the combust... | 04/04/1989 |
| 4363646 | Method and apparatus for producing microfilaments Relatively long microfilaments made from a low heat conductivity glass composition are described. The microfilaments are used to make insulation and/or filler materials. The microfilaments are made by forming a liquid film of molten glass across a coaxial... | 12/14/1982 |
| 4337074 | Process for production of mineral wool fibers In a process for the production of mineral wool fibers according to the jet blast process, comprising issuing at least one melt stream from at least one opening in the base of a melting crucible into a converging-diverging drawing nozzle, flowing a gaseou... | 06/29/1982 |
| 4316731 | Method and apparatus for producing fibers Method and apparatus are provided for fluidically attenuating streams of material into filaments wherein the blower is designed according to a number of parameters to provide a stream of working fluid at sonic velocity.... | 02/23/1982 |
| 4185981 | Method for producing fibers from heat-softening materials Method and apparatus for producing fibers from a heat-softening material in which the heat-softening material is heated to a viscous melt, and directly and continuously flowed out while its sectional shape being rendered substantially circular. High speed... | 01/29/1980 |
| 4135903 | Method for producing fibers from heat-softening materials Method and apparatus for producing fibers from a heat-softening material in which the heat-softening material is heated to a viscous melt, and directly and continuously flowed out while its sectional shape being rendered substantially circular. High speed... | 01/23/1979 |
| 4045195 | Method of preparing glass strand and novel glass strand packages A method of winding glass is provided in which strands of fiber glass prior to collection on a high speed winder are subjected to a high turbulent fluid passed tangential to the strand in a chamber. The strand prior to treatment with the turbulent fluid i... | 08/30/1977 |
