Electric grinder for pepper or salt
CA 1323349 C · Owner: Tedioli, Pier G. · Inventors: Tedioli, Pier G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A grinding device particularly for grinding pepper or, salt grains comprises a container for the grains, a grinder positioned on the bottom of said container a battery-fed, electric motor, a reduction unit with high gear ratio and a, drive shaft connecting the reduction unit to the grinder and crossing said container. Said device is formed of two disengageable bodies, one of which consists of a motor unit comprising the motor, the reduction unit the feed battery, and a control push-button and the other of which consists, of a container having a rotary grinder mounted on its bottom, one end of the drive shaft being fixedly connected to the grinder. In said device, the other end of the drive …
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
- Granted October 19, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 19, 2010.
- 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.