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:
Jun. 07, 1977
Filed:
Apr. 01, 1976
Donald Cameron Pierce, Novato, CA (US);
Other;
Abstract
A marking gauge for measuring and marking desired distances on French mats. The gauge has a sheet shaped as an isosceles right triangle for alignment with a corner of a cutout area. An elongated rectangular member is secured to and overlies the sheet, having a short edge coinciding with the base of the triangle from the midpoint thereof to one 45.degree. vertex thereof and a first long side leading from the midpoint of the base through the 90.degree. vertex, bisecting it. A second long side is parallel to the first long side and extends from the 45.degree. vertex. The rectangular member provides a pocket open along each long side and closed at each end, one end being located precisely directly above the 90.degree. vertex. Inside the pocket is a removable marker scale having index markings along the first long side.