Device for taking-off slices
CA 1078531 A · Owner: N.V. Philips Gloeilampenfabrieken · Inventors: Van Groenestijn, Nicolaas H.M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device for taking off slices sawn from rodshaped material, comprising a take-off member which comprises a holder and a conical flexible member. Between the holder and the conical member is present a supporting element which supports the conical element at some distance from its edge. By means of a vacuum the centre of the conical member is moved towards the holder and the edge is moved towards the slice just before the slice has been sawn entirely and the slice, is held by means of the vacuum. -9-
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 May 27, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 27, 1997.
- 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.