Probe cover
CA 1064283 A · Owner: Johnson And Johnson Products · Inventors: Weinberg, Glen L.; Turner, Robert B.
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 protective cover which may be used with a sensor probe component of an electronic thermometer is provided having an improved design for a structure comprising two components of dissimilar materials. An elongate shaft or sleeve member preferably of plastic material may have a metallic cap member forming a closural end thereof. The metal cap may have a flange extending outwardly therefrom. This flange extension may traverse backwardly away from the shaft. Plastic material from the shaft is formed about the backward traverse of the cap flange to form an interlocked encasement of the two dissimilar components.
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 October 16, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 16, 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.