The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2017
Filed:
Oct. 27, 2016
William Ralph Bond, Manassas, VA (US);
William Ralph Bond, Manassas, VA (US);
Other;
Abstract
This invention is about a string line holder, used by construction workers for aligning construction units, that is inexpensive to make because of its simplicity in structure and its material which string line holder, after the string line is used up or defrayed, can be completely disposed of and replaced by another inexpensive string line holder of the same structure. The string line holder is made from a cylindrically shaped reel or spool on which the string line is wound and has an elongated handle which can be entirely inserted within a cylindrical passageway through the reel or spool and can be partially withdrawn from the cylindrical passageway such that the reel or spool can be rotated around a portion of the elongated handle. The string line holder, including the reel or spool and the elongated handle, is constructed from an inexpensive material such as cardboard or plastic.