CA210225A - Alarm check valve - Google Patents

Alarm check valve

Info

Publication number
CA210225A
CA210225A CA210225A CA210225DA CA210225A CA 210225 A CA210225 A CA 210225A CA 210225 A CA210225 A CA 210225A CA 210225D A CA210225D A CA 210225DA CA 210225 A CA210225 A CA 210225A
Authority
CA
Canada
Prior art keywords
check valve
alarm check
alarm
valve
check
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
CA210225A
Other languages
French (fr)
Inventor
Moody Lewis Leroy
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
Publication date
Application granted granted Critical
Publication of CA210225A publication Critical patent/CA210225A/en
Expired legal-status Critical Current

Links

CA210225A Alarm check valve Expired CA210225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA210225T

Publications (1)

Publication Number Publication Date
CA210225A true CA210225A (en) 1921-04-05

Family

ID=35104004

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210225A Expired CA210225A (en) Alarm check valve

Country Status (1)

Country Link
CA (1) CA210225A (en)

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