Thermally shrinkable labeling band
CA 1237277 A · Owner: Yoshida Kogyo K.K. · Inventors: Watanabe, Kozo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A labeling band adapted to be thermally fastened around one or more products includes a pair of strips joined together along one end edges thereof. One of the strips is made of printable, theremally non-shrinkable material while the other strip is made of thermally shrinkable material. When the band is subjected to heat with the products being encircled by the band the other, strip is thermally shrunk to thereby enable the band to firmly hold the products together. Characters printed on the thermally non-shrinkable strip are free from distortion and hence can clearly indicate product information of the products bound by the band.
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 31, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 31, 2005.
- 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.