CA498789A - Safety by-pass damper - Google Patents

Safety by-pass damper

Info

Publication number
CA498789A
CA498789A CA498789A CA498789DA CA498789A CA 498789 A CA498789 A CA 498789A CA 498789 A CA498789 A CA 498789A CA 498789D A CA498789D A CA 498789DA CA 498789 A CA498789 A CA 498789A
Authority
CA
Canada
Prior art keywords
safety
pass damper
damper
pass
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
CA498789A
Other languages
French (fr)
Inventor
G. Hill Harold
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.)
CHATCO STEEL PRODUCTS Ltd
Original Assignee
CHATCO STEEL PRODUCTS Ltd
Publication date
Application granted granted Critical
Publication of CA498789A publication Critical patent/CA498789A/en
Expired legal-status Critical Current

Links

CA498789A Safety by-pass damper Expired CA498789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA498789T

Publications (1)

Publication Number Publication Date
CA498789A true CA498789A (en) 1953-12-29

Family

ID=35644230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA498789A Expired CA498789A (en) Safety by-pass damper

Country Status (1)

Country Link
CA (1) CA498789A (en)

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