Barcus
David L. Barcus, Elmhurst, IL US
Patent application number | Description | Published |
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20090194132 | DENTAL FLOSSER HAVING MULTI-TEXTURE FLOSS - A dental flosser having a handle and a pair of spaced apart arms. A length of dental floss having distinct segments of varying textures extends between the spaced apart arms. A first segment is relatively smooth and is used for insertion and withdrawal of the floss into/from the spaces between adjacent teeth. A second segment is textured and is used for removing plaque and other debris from the spaces between adjacent teeth. | 08-06-2009 |
20090194134 | MULTI-TEXTURE FLOSS AND METHODS OF MANUFACTURING MULTI-TEXTURE FLOSS - A multi-texture dental floss includes distinct and alternating segments having varying textures, including smooth segments and textured segments. The smooth segments are more easily inserted into the spaces between teeth, while the textured segments more effectively remove plaque and other debris therefrom. Methods of making the multi-texture floss are also disclosed, including methods that allow the floss to be made as a continuous thread having a plurality of alternating segments, such that the floss can be wound onto a spool for storage and dispensing. | 08-06-2009 |
20110088717 | APPARATUS AND METHODS FOR MANUFACTURING MULTI-TEXTURE FLOSS - A dental floss dispensing unit comprising a housing and a supply spool coupled to the housing and having a length of floss wound thereabout. The supply spool being adjustable between a locked position, where the supply spool is fixed with respect to the housing, and an unlocked position, where the supply spool is free to rotate with respect to the housing. | 04-21-2011 |
20120160951 | DISPENSER FOR MULTI-TEXTURE FLOSS - A dental floss dispensing unit includes a housing, a supply spool, and a metering element. The supply spool is coupled to the housing and has a length of floss wound thereabout. The length of floss has a free end extending from the housing and a plurality of alternating and distinct first and second floss segments. The metering element engages the length of floss and provides resistance to removal of the length of floss from the housing. A magnitude of the resistance changes as each floss segment moves into engagement with the metering element, thereby providing a tactilely detectable indication to the user that one of the first or second segments is emerging from the housing. The dispensing unit is configured to allow the supply spool to be manually rotated without manipulation (e.g., disassembly) of the housing for rewinding floss onto the spool. | 06-28-2012 |
Robert Lee Barcus, Springfield Township, OH US
Patent application number | Description | Published |
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20100044627 | THERMOPLASTIC HETEROPOLYSACCHARIDE DERIVATIVES AND METHODS FOR MAKING SAME - Thermoplastic heteropolysaccharide derivatives, articles employing such thermoplastic heteropolysaccharide derivatives and methods for making such thermoplastic heteropolysaccharide derivatives are provided. | 02-25-2010 |
Robert Lee Barcus, Cincinnati, OH US
Patent application number | Description | Published |
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20080234476 | POLYSACCHARIDE DERIVATIVES AND STRUCTURES EMPLOYING SAME - Polysaccharide derivatives, more particularly heteropolysaccharide derivatives, especially hemicellulose derivatives, methods for making same and structures employing same are provided. | 09-25-2008 |
20140057106 | POLYSACCHARIDE DERIVATIVES AND STRUCTURES EMPLOYING SAME - Polysaccharide derivatives, more particularly heteropolysaccharide derivatives, especially hemicellulose derivatives, methods for making same and structures employing same are provided. | 02-27-2014 |
Skye David Barcus, Ben Lomond, CA US
Patent application number | Description | Published |
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20100064531 | MULTI-TASKING UTILITY TOOL - A utility tool comprising a body having a first end and a second end positioned on opposite ends of the body; a removable device; as well as a first tool and a second tool configured to be selectively coupled to each other or one of either the first end and second end of the body. | 03-18-2010 |
20110308091 | MULTI-TASKING UTILITY TOOL - A utility tool comprising a body having a first end and a second end positioned on opposite ends of the body; a removable device; as well as a first tool and a second tool configured to be selectively coupled to each other or one of either the first end and second end of the body. | 12-22-2011 |
20130104314 | MULTI-TASKING UTILITY TOOL | 05-02-2013 |
20130298410 | MULTI-TASKING UTILITY TOOL - A utility tool comprising a body having a first end and a second end positioned on opposite ends of the body; a removable device; as well as a first tool and a second tool configured to be selectively coupled to each other or one of either the first end and second end of the body. | 11-14-2013 |
William A. Barcus, Worthington, OH US
Patent application number | Description | Published |
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20080265679 | TRANSFER SWITCH SYSTEM WITH NEUTRAL CURRENT MANAGEMENT - An electrical power transfer system for selectively connecting a load to a first power source or a second power source includes a first switch having an input selectively connected to the first power source and an output connected to the load. A second switch includes an input and an output connected to the load. An isolation device has its input connected to the second power source and its output connected to the input of the second switch to provide a continuous neutral path for the second power source and to isolate a neutral current path of the load from the second power source. | 10-30-2008 |