Forward numbering or underlap sheet delivery
CA 1089889 A · Owner: Hamilton Tool Company (The) · Inventors: Crampton, Charles P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A plurality of consecutively numbered sheets or parcels of paper sheets such as, by way of example snapout forms or the like are consecutively deposited onto the upper reach of a conveyor whereby the leading edge of each subsequent form is inserted beneath the trailing portion of the preceding form whereby an underlap-echelon relationship of the succeeding individual forms is provided, and wherein the forms are numbered consecutively and forwardly with the lowest numbered sheet foremost and on top of the sheets or forms on the conveyor. -2-
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 November 18, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 18, 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.