Anti-inertia stacker
CA 2345557 A1 · Owner: Ward, Lawrence A. · Inventors: Ward, Lawrence A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An anti-inertia stacker for products which are prone to dislodgment on or from a substrate during processing movement is provided. The anti-inertia stacker comprises, a traveling pallet which is mounted for movement. The traveling pallet receives a, product-laden substrate from a conveyor or other placement device while traveling at, substantially the same speed as the conveyor. The traveling pallet includes a conveying, surface which moves in a direction opposite to a direction of travel of the traveling pallet. The conveying surface moving in the direction opposite to the direction of travel of the, product-laden substrate decelerates the received product-laden substrate. 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 April 27, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 27, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 27, 2023.
- 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.