Packaging system
CA 1248003 A · Owner: Premark Feg L.L.C. · Inventors: Boshinski, Edwin E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure A weighing scale and a label printer/applier are cooperatively combined with a wrapping machine to form a packaging machine into which a trayed commodity can be inserted and a wrapped and priced package removed. The weight of a trayed commodity is preferably determined as it is transported into the packaging machine. The tray size known commodity and weight of the trayed commodity or package are utilized to determine the length and width of a sheet of film to be used to wrap the package. The package weight is passed to a label printer which calculates the price for the commodity being packaged, prints the label and passes it to a labeling head incorporated into a …
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 3, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 3, 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.