Wiring installation method for modular building structures
CA 2173850 A1 · Owner: Emmert Second Limited Partnership A Nevada Limited Partnership · Inventors: Emmert, Raymond L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A building structure (10) formed from modular units (14 16). Each unit comprising a plurality of structurally reinforced insulating panels (20) of standard wall panel dimensions joined in longitudinal edge juxtaposed position. The upper end edge surfaces of the respective wall forming panel core is grooved to form a continuous upwardly open wire harness receiving channel (42) communicating with the respective upper end of a plurality of vertical electrical control wire receiving slots (43) formed in selected wall panels.
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 July 5, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 5, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 5, 2016.
- 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.