Hair curling apparatus
US4031907A · kind A · utility
Inventor
Key dates
| Filing date | Jul 6, 1976 |
| Grant date | Jun 28, 1977 |
| Priority date | — |
| Expiry date | Jul 6, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2/00
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A hair curling apparatus has a generally tubular cylindrical roller-like body with a plurality of axially extending rows, angularly spaced from each other, of relatively short generally radially extending spaced projections effective for generally frictionally engaging strands of hair as such hair is generally rolled onto and about the body; a comb member is supportingly journalled from and by one axial end of the roller-like body with such comb member being first employable for combing the strands of hair to be rollingly wound onto the roller body and being secondly employable to generally lockingly engage both such wound strands of hair and the roller body as to thereby secure the roller body in position and prevent the roller body from becoming unintentionally released from the strands of hair wound thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.