Featured patents

Post-Manufacture Glass Container Thermal Strengthening Station
US 08833107 B2, Sept. 16, 2014, With means heating and / or cooling apparatus, Timothy A. Ringuette et al. / Emhart Glass S.A. (Cham, CH)
An apparatus for thermally strengthening glass containers after they are formed…

Batch Charger Cooling
US 08783068 B2, July 22, 2014, Means Heating or Cooling Apparatus, Robert Ponzi et al. / Owens-Brockway Glass Container Inc. (Perrysburg, US)
A coolant box for a glass batch charger that includes:…

Composite Magnetic Recording Medium
US 08800322 B1, Aug. 12, 2014, Internally positioned, Magenthiran Verapatran et al. / WD Media, LLC (San Jose, US)
A system for glass hard disk substrate treatment, comprising…

Method for Manufacturing a Primary Preform for Optical Fibres, Primary Preform, Final Preform, Optical Fibre
US 08863557 B2, Oct. 21, 2014, Plasma utilized, Johannes Antoon Hartsuiker et al. / Draka Comteq, B.V. NL
A method for manufacturing a primary preform for an optical fibre, using a plasma…

Refractory Vessels and Methods for Forming Same
US 08713966 B2, May 6, 2014, With shaping of particulate material and subsequent fusing of particles, Douglas H Jennings et al. / Corning Incorporated (Corning, US)
A method of forming a vessel, the method comprising:…

Method of Making Glass Including Surface Treatment With Aluminum Chloride at or Just Prior to Annealing LEHR
US 08677782 B2, March 25, 2014, With chemically reactive treatment of glass preform, Willem den Boer et al. / Guardian Industries Corp. (Auburn Hills, US)
A method of making soda-lime-silica based glass, the method comprising:…

Method of Manufacturing Glass Substrate and Method of Manufacturing Electronic Components
US 08656736 B2, Feb. 25, 2014, Of glass to metal part, Eiji Terao / Seiko Instruments Inc. JP
A method of manufacturing a glass substrate with buried through electrodes,…

Method for Forming an Improved Weld Between a Primary Preform and a Silica Bar
US 08613208 B2, Dec. 24, 2013, Plasma utilized, Emmanuel Petitfrere et al. / Draka Comteq, B.V. (Amsterdam, NL)
A method for forming a weld between a primary preform and a silica bar…

Method for Producing Medical Glass Container and Burner for Inner Surface Treatment of Medical Glass Container
US 08522575 B2, Sept. 3, 2013, By flame, Masamichi Wada / Nipro Corporation (Osaka, JP)
A method for producing a medical glass container having a mouth opening inner…

Process and Plant for the Treatment of the Glass Sheets of an Asymmetric Glass-Sheet Pair
US 08448466 B2, May 28, 2013, Temperature, Joachim Pilz et al. / Pilkington Automotive Deutschland GmbH (Witten, DE)
A process for the treatment of the glass sheets of an asymmetric pair of glass…

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