CA950321A - Check valve - Google Patents

Check valve

Info

Publication number
CA950321A
CA950321A CA154,529,A CA154529A CA950321A CA 950321 A CA950321 A CA 950321A CA 154529 A CA154529 A CA 154529A CA 950321 A CA950321 A CA 950321A
Authority
CA
Canada
Prior art keywords
check valve
check
valve
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
CA154,529,A
Other versions
CA154529S (en
Inventor
Joseph Wolfson
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.)
Bloomfield Valve Corp
Original Assignee
Bloomfield Valve Corp
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
Priority claimed from CA086699A external-priority patent/CA929822A/en
Application filed by Bloomfield Valve Corp filed Critical Bloomfield Valve Corp
Priority to CA154,529,A priority Critical patent/CA950321A/en
Application granted granted Critical
Publication of CA950321A publication Critical patent/CA950321A/en
Expired legal-status Critical Current

Links

CA154,529,A 1969-06-30 1972-10-18 Check valve Expired CA950321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA154,529,A CA950321A (en) 1969-06-30 1972-10-18 Check valve

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US83776969A 1969-06-30 1969-06-30
CA086699A CA929822A (en) 1969-06-30 1970-06-26 Check valve
CA154,529,A CA950321A (en) 1969-06-30 1972-10-18 Check valve

Publications (1)

Publication Number Publication Date
CA950321A true CA950321A (en) 1974-07-02

Family

ID=27160714

Family Applications (1)

Application Number Title Priority Date Filing Date
CA154,529,A Expired CA950321A (en) 1969-06-30 1972-10-18 Check valve

Country Status (1)

Country Link
CA (1) CA950321A (en)

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