Device with shaped head for the introduction of springs capable of hooking brochures and pamphlets within a container
CA 2126629 A1 · Owner: Lanzarin, Giuseppe · Inventors: Lanzarin, Giuseppe
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Title: A DEVICE WITH SHAPED HEAD FOR THE INTRODUCTION OF SPRINGS CAPABLE OF HOOKING BROCHURES AND PAMPHLETS WITHIN A CONTAINER, ABSTRACT OF THE DISCLOSURE The device comprises two small plates (3 and 4) which may be planar or shaped to acquire a curved shape depending upon the type of the container to which they are applied the two plates, having a projecting segment at the end (5 and 6) on top of which are inserted the small springs (9). The springs hold the brochures and/or pamphlets in the container because there is provided a border (7) which prevents the exit of the springs when this exit would be undesirable and the exit should only occur after a deformation caused manually by the …
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 June 23, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 23, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 23, 2016.
- 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.