CA618583A - Differential diffraction liquid level gauge - Google Patents

Differential diffraction liquid level gauge

Info

Publication number
CA618583A
CA618583A CA618583A CA618583DA CA618583A CA 618583 A CA618583 A CA 618583A CA 618583 A CA618583 A CA 618583A CA 618583D A CA618583D A CA 618583DA CA 618583 A CA618583 A CA 618583A
Authority
CA
Canada
Prior art keywords
liquid level
level gauge
differential diffraction
diffraction liquid
differential
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
CA618583A
Inventor
D. Neyer Robert
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.)
Yarnall Waring Co
Original Assignee
Yarnall Waring Co
Publication date
Application granted granted Critical
Publication of CA618583A publication Critical patent/CA618583A/en
Expired legal-status Critical Current

Links

CA618583A Differential diffraction liquid level gauge Expired CA618583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA618583T

Publications (1)

Publication Number Publication Date
CA618583A true CA618583A (en) 1961-04-18

Family

ID=35860873

Family Applications (1)

Application Number Title Priority Date Filing Date
CA618583A Expired CA618583A (en) Differential diffraction liquid level gauge

Country Status (1)

Country Link
CA (1) CA618583A (en)

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