Patent ID: 8991828
Filing Date: 2015-03-31
Classification: F41J,Y10T

Abstract:
1. A fabrication process of a dartboard, comprising the steps of: (a) configuring target materials in a bundle form to form a sisal bar, wherein said target materials are made of sisals; (b) guiding said sisal bar to extend through one or more hollow block bodies, each of said block bodies having a material compartment and two openings aligning with said material compartment, wherein said sisal bar fills said material compartments of said block bodies; (c) cutting said sisal bar at said two openings of each of said block bodies for fitting said target materials in said material compartment of said block body; (d) affixing a block panel to one of said openings of each said block body to form a target block, wherein said block panel forms a bottom panel of said respective block body so as to retain bottom of said target materials within said material compartment of said block body; and (f) coupling said target blocks on a board frame to form said dartboard.