Patent Yard Sign in
Expired Canadian patentCanada

Trap for small crawling pests

CA 1287212 C · Owner: Mcqueen, Robert · Inventors: Mcqueen, Robert

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

A trap for small crawling pests such as mice, including an enclosed crush-resistant housing structure having first and second opposed mouse entry openings. A removable lower tray is removably positionable in the housing structure on the floor thereof. The lower tray has a pair of separated longitudinal glue strips thereon adapted to catch two twice who have crawled into the housing structure through the first entry opening. A shelf is fixed in the housing structure intermediate the floor and ceiling thereof. An upper glue tray similarly adapted to catch two mice thereon is removably positionable on the shelf. A ramp in the housing structure provides a path for mice entering through the …

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 August 6, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 6, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 30, 1987
GrantedAugust 6, 1991
Term endedAugust 6, 2008
Patent numberCA 1287212 C
Classification (IPC)A01M23/00

Timeline

Timeline From CIPO dates

1988199119941997200020032006Application filedNov 30, 1987Patent grantedAug 6, 1991Term endedAug 6, 2008

Sources & verification

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