CA518415A - Steam traps and air vent valves therefor - Google Patents

Steam traps and air vent valves therefor

Info

Publication number
CA518415A
CA518415A CA518415A CA518415DA CA518415A CA 518415 A CA518415 A CA 518415A CA 518415 A CA518415 A CA 518415A CA 518415D A CA518415D A CA 518415DA CA 518415 A CA518415 A CA 518415A
Authority
CA
Canada
Prior art keywords
air vent
vent valves
steam traps
valves therefor
therefor
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
CA518415A
Other languages
French (fr)
Inventor
J. C. Wells Herbert
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 CA518415A publication Critical patent/CA518415A/en
Expired legal-status Critical Current

Links

CA518415A Steam traps and air vent valves therefor Expired CA518415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA518415T

Publications (1)

Publication Number Publication Date
CA518415A true CA518415A (en) 1955-11-15

Family

ID=35671617

Family Applications (1)

Application Number Title Priority Date Filing Date
CA518415A Expired CA518415A (en) Steam traps and air vent valves therefor

Country Status (1)

Country Link
CA (1) CA518415A (en)

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