Tape cassette storage box coupling accessory
CA 1189615 A · Owner: Olympus Optical Co. Ltd. · Inventors: Shirako, Hideo; Saito, Shoichi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure, This invention relates to a tape cassette storage box coupling accessory. The distance between first and second lateral faces of the tape cassette storage box coupling accessory is set so that the distance between one lateral face of a first tape cassette storage box and the other lateral face of a second tape cassette storage box is substantially equal to the longitudinal length of a compact tape cassette when a second engaging means of the other lateral face of the first tape cassette storage box and the first engaging means of the one lateral face of the second tape cassette storage box are engaged with the first engaging means of the first lateral face and …
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 June 25, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 25, 2002.
- 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.