Fixing device
CA 2269287 C · Owner: Eisele, Ernst · Inventors: Eisele, Ernst
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a fixing device for fixing a soldering nozzle to a soldering device, comprising a front working end and a rear, fixing end, said ends being opposite each other. The soldering device has a connecting end to which said fixing end is fixed. A rotationally symmetrical section is arranged at at least one end. The aim of the invention is to provide a secure, simple detachable means, of fixing a soldering nozzle in a soldering device using a simple , construction. To this end one end has a cone-shaped section which is configured with an outer cone, said outer cone being arranged at least in places in a peripheral direction and being eccentric in relation to 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 August 20, 1998 and granted July 2, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 20, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 20, 2020.
- 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.