Patent Yard Sign in
Expired Canadian patentCanada

Infant bib

CA 1237254 A · Owner: Charan Industries Inc. · Inventors: Takefman, Earl

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

Open the CIPO record

Abstract From the Canadian patent

An infant feeding bib which is comfortable to wear and efficient in use. The bib comprises an apron-like member made of flexible material, which member is attachable to the neck of the infant to be fed, and a trough-shaped member made of rigid or substantially rigid material which, member is detachably connected to the apron-like member for catching the solids and liquids inadvertantly dropped by the infant.

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 May 31, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 31, 2005.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 23, 1985
GrantedMay 31, 1988
Term endedMay 31, 2005
Patent numberCA 1237254 A
Classification (IPC)A41B13/10

Timeline

Timeline From CIPO dates

1986198819901992199419961998200020022004Application filedMay 23, 1985Patent grantedMay 31, 1988Term endedMay 31, 2005

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.