Hair roller
AssigneeHair4Good, LLC
InventorMary Deborah Ahrens
Life of this patent
Estimating the term…
Abstract
A hair roller for wrapping therearound a hair portion is a concave cylinder, which has a normally cross section at a top portion and a bottom portion thereof larger than a normally cross section at a middle portion thereof an oval cylinder; an oval cylinder, which has at least one normally oval cross-section; or a concave oval cylinder. The hair roller is optionally provided with a hair-retaining structure formed on the roller body for grabbing the hair portion.
Claims22
A hair roller, comprising a roller body for wrapping therearound a hair portion, wherein the roller body is cylindrical in shape and has a normally oval cross-section.
A hair roller, comprising a roller body for wrapping therearound a hair portion, wherein the roller body is a concave cylinder, which has a normally cross section at a top portion and a bottom portion thereof larger than a normally cross section at a middle portion thereof.
A hair roller, comprising:
- a roller body for wrapping therearound a hair portion, wherein the roller body is a concave oval cylinder, which has a normally oval cross section at a top portion and a bottom portion thereof larger than a normally oval cross section at a middle portion thereof;
- and
- a hair-retaining structure formed on the roller body for grabbing the hair portion.
Dependencies are inferred from the claim text.