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A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.
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| Number | Title | Issue Date |
| 7521081 | Method for reducing reactivity of ferroalloys used in fabricating coated stick welding electrodes Methods are presented for reducing reactivity of ferroalloys used in the manufacture of stick welding electrodes with ferroalloy coatings, in which surface metal silicon of ferroalloy powder is stabilized by dissolving or prereacting the surface silicon or silicon d... | 04/21/2009 |
| 6919682 | Magnesium barium thioaluminate and related phosphor materials A phosphor and a method of deposition. The phosphor comprises a composition of the formula M′aBa1-aM″2M′″4′; RE, where M′ is at least one element selected from magnesium and calcium, M″ is at least one... | 07/19/2005 |
| 6379746 | Method for temporarily protecting glass articles Methods for temporarily protecting a surface of a glass article by coating the surface are provided. The methods include forming a stable, hydrophobic, removable film on the surface at the end of the glass manufacturing process while the glass is still at... | 04/30/2002 |
| 6231815 | Storage and transport system for sample material The invention concerns a system for the storage and transport of sample material on absorbent material which is characterized in that the system contains no test reagents and it additionally includes a closable container containing a medium that can absor... | 05/15/2001 |
| 6144006 | Method of making and/or using copper based electrodes to spot-weld aluminum A method for spot-welding aluminum workpieces with copper electrodes that comprises the steps of: (a) dissolving copper and one or more alloying elements X to yield an alloy that increases the liquidus of Al when dissolved in molten Al, super heating the ... | 11/07/2000 |
| 5840216 | Electroconductive paste and laminated ceramic electric part Disclosed is an electroconductive paste and a laminated ceramic electronic part produced by the use of the paste. The part exhibits improved heat-shock resistance during surface mounting thereof. The paste comprises a metal component and glass frit disper... | 11/24/1998 |
| 5759868 | Aluminum interconnection An aluminum interconnection of the invention contains scandium as an impurity, so that the hardness of the interconnection is improved. Moreover, after a thin Al--Sc alloy film is formed, an annealing is performed so as to make the crystal grain larger th... | 06/02/1998 |
| 5728345 | Method for making an electrode for electrical discharge machining by use of a stereolithography model The present invention provides an improved method for rapidly making an electrode for electrical discharge machining. According to the invention, a stereolithography process is used to make a cured resin model of the electrode and having a network of inte... | 03/17/1998 |
| 5096882 | Process for controlling oxygen content of superconductive oxide, superconductive device and process for production thereof A process for controlling an oxygen content of a non-superconductive or superconductive oxide is provided, in which a beam of particles such as ions, electrons or neutrons or an electromagnetic radiation is applied to the non-superconductive or supercondu... | 03/17/1992 |
| 4945282 | Image display panel having antistatic film with transparent and electroconductive properties and process for processing same There are disclosed an image display panel having an antistatic film comprising a SiO2 coat of transparent and electroconductive properties on the front surface of said panel; the coat containing fine particles of at least one compound selected... | 07/31/1990 |
| 4544139 | Coated exothermic cutting electrode An exothermic cutting electrode or burning bar provided with a coating containing oxidizing material, arc stabilizing material and a binder with portions of reduced coating thickness along the length of the electrode.... | 10/01/1985 |
| 4355054 | Process for production of a low hydrogen type covered arc-electrode In a low hydrogen type covered arc-electrode, the sources of diffusible hydrogen are kept to a low level by selecting kind of the ingredients for producing the electrodes or by baking the ingredients. In the process of the present invention, the covered a... | 10/19/1982 |
| 4312894 | Hard facing of metal substrates Method for hard-facing substrates is disclosed using a hard facing material consisting essentially of at least one vanadium carbide. In a particular embodiment of the invention tungsten is present in the hard facing material in solid solution with vanadiu... | 01/26/1982 |
| 4185136 | Coated electrodes A coated electrode is provided comprising a metal core rod and a sheath coating enveloping said rod, said sheath consisting essentially of at least one hard phase-forming element in particulate form bonded to said rod, said sheath containing an amount of ... | 01/22/1980 |
| 4086389 | Coating composition comprising crystalline cellulose and a coated electrode for arc welding produced therewith A coating composition for a coated electrode for arc welding comprising 3 to 30% of fibrous mineral, 2 to 12% of crystalline cellulose, with the balance being at least one of a slag forming agent, an arc stabilizing agent, a deoxidizing agent and an alloy... | 04/25/1978 |
| 4045593 | Method for producing moisture resistant electrodes A method of making flux-covered welding electrodes which are resistant to moisture absorption wherein untreated covered electrodes are treated with a dilute aqueous dispersion of at least one material taken from the class of silicon bearing materials cons... | 08/30/1977 |
| 4019019 | Method of producing tube rods and articles produced therefrom In the manufacture of hollow weld rods filled with particulate solids such as carbides, the rod ends are sealed with a solid material which has entered into the rod ends between the particles of filler and solidified into a film covering the rod end and f... | 04/19/1977 |
| 4010309 | Welding electrode Directed to a welding flux and covered welding electrodes, and, more particularly, to covered electrodes having a nickel-chromium-iron alloy core and a special flux coating or covering, which electrode is capable of joining similar and dissimilar metals a... | 03/01/1977 |
| 4005990 | Superconductors The structural quality of niobium germanide as a high-transition-temperature superconducting material is substantially improved by the presence of about 5 at. % oxygen. Niobium germanide having this oxygen content may readily be prepared as a bulk coating... | 02/01/1977 |
