Computer keyboard scanner
CA 2195263 A1 · Owner: Boadway, Michael · Inventors: Boadway, Michael
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention provides a computer keyboard for use with a document scanner the document, scanner having a document path there through wherein: the keyboard has top bottom, front, back, and end walls; the top wall of said keyboard having an elongated configuration of keys thereon; a document compartment underlying the top wall of the keyboard the longitudinal axis of the, compartment being parallel to the longitudinal axis of the configuration of keys; the keyboard having mounting means for a document scanner to mount a document scanner laterally of an end wall thereof with the document path of the document scanner aligned to feed into the document port whereby documents from the scanner …
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 January 16, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 16, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 16, 2019.
- 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.