Mail transport assembly for mail sorting system
CA 2066396 A1 · Owner: Malatesta, James · Inventors: Malatesta, James; Malatesta, James
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
of Disclosure, A mall transport assembly for a mail sorting system includes a plurality of sets of drive units mounted on a transport surface. Each of the sets includes at least one diverter pivotally mounted to two positions. An endless inner belt is rotationally mounted generally in line with the diverter in one of the positions of the diverter. A drive belt has a run in contact with the inner belt so as to convey items of mail in a downstream direction when the item is directed thereto by the diverter. An intermediate belt is located with a run in Contact with the inner belt so that rotation of one of the belts causes the other belt to rotate. A side belt is in Contact With 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 16, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 16, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 16, 2014.
- 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.