Table assembly for a multipurpose tool
CA 1248850 A · Owner: Shopsmith, Inc. · Inventors: Bartlett, Robert L.; Mckee, Robert N.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A table assembly for a multipurpose tool is used in combination with a tool of the type having a frame a, pair of parallel way tubes mounted on the frame a, headstock mounted on the frame having a motor driven spindle, and releasable pivots which allow the way tubes to be pivoted about their ends to a substantially vertical positions. The table assembly includes a table top a, pivot mounted beneath the table top a pair of support, legs having racks on opposite sides thereof and attached to the pivot, and a carriage, mounted on the way tubes having channels to receive the support legs. A pair of pinion gears are positioned within the channels to mesh with the racks and are driven by a crank …
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
- Granted January 17, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 17, 2006.
- 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.