Patents by Inventor Allan C. Winemiller

Allan C. Winemiller 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).

  • Publication number: 20070289155
    Abstract: A combination measuring tape and pencil sharpener has a removable sharpening unit to provide a convenient field sharpener. A conventional retractable measuring tape is combined with pencil sharpener unit. The removable sharpener unit frictionally engages the measuring tape housing. Sharpener unit is located in an opening in the rear of the measuring tape housing and the shavings are discharged from an opening in the housing bottom positioned under the sharpening unit blade. The sharpening units can be replaced when worn or to accommodate a round or carpenter's pencil.
    Type: Application
    Filed: June 7, 2007
    Publication date: December 20, 2007
    Inventor: Allan C. Winemiller