Bandage contruction
CA 1050847 A · Owner: Haverstock, Charles B. · Inventors: Haverstock, Charles B.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bandage construction incorporating means for drawing flesh along two or more sides of a wound together and holding it so drawn during healing so that formation of scar tissue is substantially minimized or eliminated. To this and, the present bandage construction includes two or more portions, which are adhesively or otherwise attached to the skin adjacent to the edges of the laceration cut, incision, or the like and have cooperating engagable means to bring and hold the wounded flesh together.
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 March 20, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 20, 1996.
- 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.