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. 15, 1998
Filed:
Jul. 28, 1997
Mark D Todd, Webster, NY (US);
Other;
Abstract
An assembly for crimping and tattooing hair comprises a film with hair coloring material disposed thereon and a hair crimping device with a first jaw and a second jaw. A female die member is attached to the first jaw and a male die member is attached to the second jaw. The female die member has a first die plate which contains a channel extending around a substantially solid die member. The channel has a depth of from about 0.032 inches to about 0.124 inches. The male die plate has a protruding portion extending around a substantially hallow die member and has a shape corresponding to the shape of the channel in the female die member. The protrusion has a height of from about 0.016 inched to about 0.093 inches. The die plates further include at least two chamfered edges.