Apparatus, system and method for forming custom-made shoe inserts
CA 1324200 C · Owner: Amfit, Inc. · Inventors: Lamb, Reginald T.; Rolloff, Paul D.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A foot impression unit is provided with an array of gauging elements, a control mechanism for urging the gauging elements into contact with the undersurface of a person's foot to form an impression of the undersurface of the foot, a locking mechanism for releasably locking the gauging elements in place to retain that impression and a sensing mechanism for scanning the gauging elements to produce digital signals indicative of the positions of the gauging elements. These digital signals are stored and processed by a computer to provide a stored data record serving as a digital representation of the impression of the undersurface of the foot. The computer may also be employed to provide stored …
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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 November 9, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 9, 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.