Solid roll provided with at least one adapter and adapter for a solid roll
CA 2551716 C · Owner: Sca Hygiene Products Ab · Inventors: Andersson, Anders
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a solid roll (1) of flexible web-shaped material, such as paper or nonwoven material being provided with at least one , adapter (6). The adapter (6) comprises first attachment means (7) for attachment to the solid roll (1) and second attachment means (8) for attachment to a dispenser. The first attachment means (7) comprises at least one elongated attachment member (9), which is adapted to be arranged extending in or near the centre line (5) of the solid roll (1). Furthermore the at , least one elongated attachment member (9) is arranged to fixate the adapter (6) to the flexible web-shaped material of the solid roll (1) through frictional engagement.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 30, 2004 and granted February 14, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 30, 2024.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.