CA2001993C - Indicateur de niveau - Google Patents

Indicateur de niveau

Info

Publication number
CA2001993C
CA2001993C CA 2001993 CA2001993A CA2001993C CA 2001993 C CA2001993 C CA 2001993C CA 2001993 CA2001993 CA 2001993 CA 2001993 A CA2001993 A CA 2001993A CA 2001993 C CA2001993 C CA 2001993C
Authority
CA
Canada
Prior art keywords
tank
pulley
housing
wall
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA 2001993
Other languages
English (en)
Other versions
CA2001993A1 (fr
Inventor
Brian Barritt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA 2001993 priority Critical patent/CA2001993C/fr
Publication of CA2001993A1 publication Critical patent/CA2001993A1/fr
Application granted granted Critical
Publication of CA2001993C publication Critical patent/CA2001993C/fr
Expired legal-status Critical Current

Links

Landscapes

  • Pressure Vessels And Lids Thereof (AREA)
  • Level Indicators Using A Float (AREA)
CA 2001993 1989-11-01 1989-11-01 Indicateur de niveau Expired CA2001993C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2001993 CA2001993C (fr) 1989-11-01 1989-11-01 Indicateur de niveau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2001993 CA2001993C (fr) 1989-11-01 1989-11-01 Indicateur de niveau

Publications (2)

Publication Number Publication Date
CA2001993A1 CA2001993A1 (fr) 1991-05-01
CA2001993C true CA2001993C (fr) 1992-10-20

Family

ID=4143438

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2001993 Expired CA2001993C (fr) 1989-11-01 1989-11-01 Indicateur de niveau

Country Status (1)

Country Link
CA (1) CA2001993C (fr)

Also Published As

Publication number Publication date
CA2001993A1 (fr) 1991-05-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed