Roller clip
US4381790A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 13, 1981 |
| Grant date | May 3, 1983 |
| Priority date | — |
| Expiry date | Oct 13, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2/122
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A roller clip having three prongs is disclosed. It comprises a u-shaped member as a first leg terminating in a first longitudinal member and a second leg terminating in a second longitudinal member. The first and second longitudinal members are parallel and the first and second legs are interconnected by an interconnecting portion. A third longitudinal member projects from the interconnecting portion and is substantially parallel to the first and second longitudinal members. The third longitudinal member terminates in an upturned end. A handle also projects from the interconnecting portion and is generally located in the plane of the u-shaped member. Preferably, the handle and the third longitudinal member are integral and form an obtuse angle therebetween. The first and second longitudinal members may be flat and a notch for latching is provided between the first leg and the first longitudinal member and between the second leg and the second longitudinal member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.