Sandwich cookie making machine
CA 2335988 A1 · Owner: Van Der Ent, Johannes G. · Inventors: Van Der Ent, Johannes G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A sandwich cookie making machine (2) receives cookie halves (c) from an oven. The cookie halves (c) are then aligned by a servo driven aligner (3). The cookie halves are transferred to a first chain assembly (12) that transports the cookie halves to a depositor (34) where cream is deposited on every other cookie half. The cookie halves (c) are then transferred to a second chain assembly (44) that transports the cookie halves to a capper area (52). A series of tall and short lugs (50) push the non-deposited cookie halves. A capper wheel (56) having a plurality of scoops (60) spaced circumferentially about the capper wheel, lifts the non-deposited cookie halves from the chain …
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 June 30, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 30, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 30, 2021.
- 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.