Patents by Inventor Edward E. Williams
Edward E. Williams has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240117468Abstract: Methods for processing machining chips comprising aluminum-lithium alloys are provided. The method comprises cleaning machining chips comprising an aluminum-lithium alloy to remove at least a portion of processing fluid from the machining chips and providing cleaned machining chips. The method also comprises compressing a volume of the cleaned chips to provide a compact comprising a density of at least 70% of the full theoretical density of the aluminum-lithium alloy.Type: ApplicationFiled: January 18, 2022Publication date: April 11, 2024Inventors: Brent L. Mydland, Gregg E. Kruzynski, Anthony L. Thornburgh, Edward M. Williams
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Publication number: 20090249934Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: ApplicationFiled: June 10, 2009Publication date: October 8, 2009Applicant: GOOD EARTH TOOLS, INC.Inventors: Edward E. Williams, Alan Eugene Kirkland
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Patent number: 7258044Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: GrantFiled: June 19, 2003Date of Patent: August 21, 2007Assignee: Good Earth Tool CompanyInventor: Edward E. Williams
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Patent number: 7181993Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: GrantFiled: February 6, 2001Date of Patent: February 27, 2007Assignee: Good Earth Tool CompanyInventor: Edward E. Williams
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Patent number: 7121181Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: GrantFiled: June 19, 2003Date of Patent: October 17, 2006Assignee: Good Earth Tool CompanyInventor: Edward E. Williams
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Publication number: 20040035270Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: ApplicationFiled: June 19, 2003Publication date: February 26, 2004Inventor: Edward E. Williams
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Publication number: 20030209119Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: ApplicationFiled: June 19, 2003Publication date: November 13, 2003Inventor: Edward E. Williams
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Publication number: 20020104419Abstract: A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, so that the rotating cutting apparatus can be mounted to a drive shaft of machinery or secured to a cup that can be mounted to the drive shaft of machinery and driven by the machinery. The cutting blade holder can be made of a less expensive material, with only the cutting blade being made of higher-grade materials that maintains its cutting edge well. Additionally, in some arrangements of the present invention, the cutting blade may be sharpened on two sides so that the rotating cutting apparatus can be used for longer periods of time.Type: ApplicationFiled: February 6, 2001Publication date: August 8, 2002Inventor: Edward E. Williams
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Patent number: 5125145Abstract: A tamping tool removal system including a collar that houses a plurality of hydraulic fluid actuated pistons. The collar fits around the shank of the tamping tool with a channel groove in the collar receiving an annular ring on the shank. When hydraulic fluid extends the pistons against the retainer, the engagement between the ring and channel groove separates the tamping tool from the retainer. A retaining washer has a slot in its side for slidable mounting on a bolt without removal of the bolt from the shank. Tightening the bolt against the retaining washer presses the retaining washer against a surface of the tamping tool retainer to draw the shank tightly into a bore in the tamping tool retainer.Type: GrantFiled: February 25, 1991Date of Patent: June 30, 1992Assignee: Ballast Tools IncorporatedInventor: Edward E. Williams
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Patent number: 4869016Abstract: A method is disclosed to provide a substantial reduction of marine corrosion in sea water by micro and macro biofouling. An alternating current is generated of a strength and frequency sufficient to shock marine biofouling organisms and sufficient to upset the normal behavior patterns of the marine biofouling organisms entrained in the sea water passing around or through the structure. A second combination of alternating and direct currents are generated between two strategically located electrodes whereby to release into the water around or within the structure controlled amounts of chlorine ions and copper ions to produce an environment actively hostile to potential marine biofouling organisms. The effect of releasing copper ions and chlorine ions simultaneously is that they co-operate in a synergistic manner that greatly enhances the biocidal effect on marine organisms over and above the effect of the separate use of copper ions and chlorine ions.Type: GrantFiled: July 15, 1987Date of Patent: September 26, 1989Assignee: The University of SheffieldInventors: Michael F. Diprose, Edward E. Williams, Brent Knox-Holmes
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Patent number: D808443Type: GrantFiled: March 9, 2016Date of Patent: January 23, 2018Assignee: Good Earth Tools, Inc.Inventor: Edward E. Williams
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Patent number: D816724Type: GrantFiled: April 12, 2016Date of Patent: May 1, 2018Assignee: Good Earth Tools, Inc.Inventor: Edward E. Williams
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Patent number: D818007Type: GrantFiled: April 12, 2016Date of Patent: May 15, 2018Assignee: Good Earth Tools, Inc.Inventor: Edward E. Williams