Vertical carton loading process and system for clips of a stacked sheet material
CA 2630864 C · Owner: Grubb, Daniel S. Jr. · Inventors: Long, Leslie T.; Henderson, Zachary J.; Grubb, Daniel S. Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system and process for packaging sheet materials is disclosed. In particular, the system and process of the present invention is configured to receive clips of a sheet material (10) and to load the clips into a dispenser (12) . During the process, the clips can be folded and loaded into vertical buckets (44) that are positioned over a stream of moving dispensers (12) . A vertical pushing device (50) then pushes the clip from the vertical buckets (44) down into the dispensers (12) . In this manner the dispensers are loaded , from the top. Since the dispensers are loaded from the top the system is , capable of placing clips of a material (10) into dispensers having a complex …
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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 June 30, 2006 and granted April 23, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 30, 2026.
- 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.