CA552777A - Liquid level signaling device - Google Patents

Liquid level signaling device

Info

Publication number
CA552777A
CA552777A CA552777A CA552777DA CA552777A CA 552777 A CA552777 A CA 552777A CA 552777 A CA552777 A CA 552777A CA 552777D A CA552777D A CA 552777DA CA 552777 A CA552777 A CA 552777A
Authority
CA
Canada
Prior art keywords
liquid level
signaling device
level signaling
liquid
signaling
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
CA552777A
Other languages
French (fr)
Inventor
F. Briede Arthur
D. Boone Wallace
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.)
OPW Corp
Original Assignee
OPW Corp
Publication date
Application granted granted Critical
Publication of CA552777A publication Critical patent/CA552777A/en
Expired legal-status Critical Current

Links

CA552777A Liquid level signaling device Expired CA552777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA552777T

Publications (1)

Publication Number Publication Date
CA552777A true CA552777A (en) 1958-02-04

Family

ID=35714183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA552777A Expired CA552777A (en) Liquid level signaling device

Country Status (1)

Country Link
CA (1) CA552777A (en)

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