CA87549A - Valve for steam heating systems - Google Patents

Valve for steam heating systems

Info

Publication number
CA87549A
CA87549A CA000087549A CA87549DA CA87549A CA 87549 A CA87549 A CA 87549A CA 000087549 A CA000087549 A CA 000087549A CA 87549D A CA87549D A CA 87549DA CA 87549 A CA87549 A CA 87549A
Authority
CA
Canada
Prior art keywords
valve
steam heating
heating systems
systems
steam
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
CA000087549A
Other languages
French (fr)
Inventor
George D. Hoffman
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.)
NORWALL MANUFACTURING Co
Original Assignee
NORWALL MANUFACTURING Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NORWALL MANUFACTURING Co filed Critical NORWALL MANUFACTURING Co
Application granted granted Critical
Publication of CA87549A publication Critical patent/CA87549A/en
Expired legal-status Critical Current

Links

CA000087549A 1904-05-09 1904-05-09 Valve for steam heating systems Expired CA87549A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA87549T 1904-05-09

Publications (1)

Publication Number Publication Date
CA87549A true CA87549A (en) 1904-05-31

Family

ID=45204084

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000087549A Expired CA87549A (en) 1904-05-09 1904-05-09 Valve for steam heating systems

Country Status (1)

Country Link
CA (1) CA87549A (en)

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