AU419649B2 - Liquid level indicator - Google Patents

Liquid level indicator

Info

Publication number: AU419649B2
Authority: AU; Australia
Prior art keywords: liquid level; level indicator; indicator; liquid; level
Prior art date: 1966-02-21
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

AU9767/66A

Other versions

AU976766A (en

Inventor

Eugene Ryder Francis

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.)

Illinois Tool Works Inc

Original Assignee

Illinois Tool Works Inc

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.)

1966-02-21

Filing date

1966-08-17

Publication date

1968-02-22

1966-08-17 Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc

1968-02-22 Application granted granted Critical

1968-02-22 Publication of AU976766A publication Critical patent/AU976766A/en

1968-02-22 Publication of AU419649B2 publication Critical patent/AU419649B2/en

Status Expired legal-status Critical Current

Links

239000007788 liquid Substances 0.000 title 1

AU9767/66A 1966-02-21 1966-08-17 Liquid level indicator Expired AU419649B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
USUS529019		1966-02-21

Publications (2)

Publication Number	Publication Date
AU976766A AU976766A (en)	1968-02-22
AU419649B2 true AU419649B2 (en)	1968-02-22

Family

ID=

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