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Fred Thomas Fred Thomas
Johnson Paul R, Bero James, Carter Jeff G, Candia Anthony M, Kieger George T, Hales Ronald F, Thomas Fred C Iii: A method of and apparatus for removing debris from the floptical medium.. Minnesota Mining & Mfg, April 12, 1995: EP0647170-A1

A method and apparatus for removal of particulate waste materials or debris (10) from the floptical medium (1) after laser etching. A low temperature gas containing ice crystals (4) is applied at a predetermined angle while the floptical medium (1) is being rotated to improve the cleaning effect. Th ...


2
Fred Thomas Fred Thomas
Johnson Paul R, Bero James, Carter Jeff G, Candia Anthony M, Kieger George T, Hales Ronald F, Thomas Fred C Iii: A method of and apparatus for removing debris from the floptical medium. Minnesota Mining And Manufacturing Company, KURTZ Richard E, January 6, 1994: WO/1994/000274

A method and apparatus for removal of particulate waste materials or debris (10) from the floptical medium (1) after laser etching. A low temperature gas containing ice crystals (4) is applied at a predetermined angle while the floptical medium (1) is being rotated to improve the cleaning effect. Th ...


3
Shyam Venkataraman
KLIPP Andreas, RAMAN Vijay Immanuel, VENKATARAMAN Shyam Sundar, MELLIES Raimund, ZHONG Mingjie: COMPOSITION DE NETTOYAGE AQUEUSE SANS AZOTE, SA PRÉPARATION ET SON UTILISATION, AQUEOUS, NITROGEN-FREE CLEANING COMPOSITION, PREPARATION AND USE THEREOF. BASF SE, BASF, KLIPP Andreas, RAMAN Vijay Immanuel, VENKATARAMAN Shyam Sundar, MELLIES Raimund, ZHONG Mingjie, FITZNER Uwe, September 27, 2012: WO/2012/127336 (1 worldwide citation)

Aqueous, nitrogen-free cleaning composition, preparation and use thereof are provided. The composition having a pH of from 5 to 8 comprises (A) an amphiphilic nonionic, water-soluble or water-dispersible surfactant and (B) a metal chelating agent selected from polycarboxylic acids having at least 3 ...


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Craig Allen
Craig Allen Tafoya: Portable Ventilation Unit. Dorothy S Morse, October 8, 2009: US20090253360-A1

A ventilation unit that can be sealed to an opening in a large temporary overspray enclosure employed during the painting of large yachts and marine vessels for containment of paint overspray, thereby substantially eliminating overspray in surrounding areas, a long sought-after objective in the indu ...


6
Ravi Laxman
Ravi Laxman, Ashutosh Misra, Jean Marc Girard: Alkylsilanes as solvents for low vapor pressure precursors. Air Liquide Electronics U S, Brandon Clark, November 13, 2007: US07293569

Compositions and methods for cleaning deposition systems utilizing alkylsilanes are described herein. In an embodiment, a method of cleaning a semiconductor fabrication system comprises flushing the system with a solvent comprising at least one alkylsilane. In another embodiment, a method of removin ...


7
Ravi Laxman
Ravi Laxman, Ashutosh Misra: Alkylsilanes As Solvents For Low Vapor Pressure Precursors. Air Liquide, June 14, 2007: US20070131252-A1

Compositions and methods for cleaning deposition systems utilizing alkylsilanes are described herein. In an embodiment, a method of cleaning a semiconductor fabrication system comprises flushing the system with a solvent comprising at least one alkylsilane. In another embodiment, a method of removin ...


8
Jose Ferreira
Da Silva Jose Eduardo Mendonca, Lino Antonio Carlos Ferreira, Machado Filho Zephyrino Lavene, Teixeira Marcelo Jose Barbosa: Equipment for the interconnection of two lines to allow running of pigs.. Petroleo Brasileiro, February 23, 1994: EP0583913-A1 (7 worldwide citation)

The present invention relates to an equipment (1) for the interconnection of two lines (3,4) to allow running of pigs. Particularly, it is applied to subsea pipelines. This device allows the pigging in installations with restricted accessibility. This equipment enables pigs launched from a first sit ...


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Charles Sperry
Khalil Moussa, Abraham N Reichental, Charles R Sperry, Dennis F McNamara, Suzanne M Scott, Krzysztof J Muskus: Methods for Cleaning and Curing Solid Freeform Fabrication Parts. 3D Systems, November 19, 2009: US20090283109-A1

A post-processing system is provided for cleaning and/or curing a part produced by solid freeform fabrication (SFF). The post-processing systems include a housing, a part retaining device to retain the part within the housing, and an actinic radiation source to cure the part with actinic radiation. ...



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