Mini-stencil and device for using same
CA 2301751 A1 · Owner: Kaiser, Clement · Inventors: Bourrieres, Francis; Kaiser, Clement
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a mini-stencil (8) with its stretching element associated to a device for using it to deposit solder cream to replace the components on an electronic card comprising: a plane rectangular sheet (1) in flexible or metallic synthetic material provided with orifices (2) for transferring and dispensing the product; two of the sheet parallel sides are connected to rigid vertical brackets (3) and mobile in fixing position on an element stretching the sheet; the sheet two other parallel sides orthogonal to the former are extended by flexible walls (6) orthogonal to the sheet a stretching fold (7) separating the perforated sheet and each of the walls said fold delimiting 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 September 14, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 14, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 14, 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.