CA612545A - Acoustic liquid level indicator - Google Patents

Acoustic liquid level indicator

Info

Publication number: CA612545A
Authority: CA; Canada
Prior art keywords: liquid level; level indicator; acoustic liquid; acoustic; indicator
Prior art date: 1961-01-17
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

Inventor

A. G. Shaw Edgar

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.)

National Research Council of Canada

Original Assignee

National Research Council of Canada

Publication date

1961-01-17

1961-01-17 Application granted granted Critical

1961-01-17 Publication of CA612545A publication Critical patent/CA612545A/en

Status Expired legal-status Critical Current

Links

CA612545D Acoustic liquid level indicator Expired CA612545A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA612545T

Publications (1)

Publication Number	Publication Date
CA612545A true CA612545A (en)	1961-01-17

Family

ID=35854866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA612545D Expired CA612545A (en)			Acoustic liquid level indicator

Country Status (1)

Country	Link
CA (1)	CA612545A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3213438A (en) *	1962-01-11	1965-10-19	Gen Motors Corp	Feedback controlled sonic liquid detector

0
- CA CA612545D patent/CA612545A/en not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3213438A (en) *	1962-01-11	1965-10-19	Gen Motors Corp	Feedback controlled sonic liquid detector

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