CA506864A - Vacuum leak check valve - Google Patents

Vacuum leak check valve

Info

Publication number
CA506864A
CA506864A CA506864A CA506864DA CA506864A CA 506864 A CA506864 A CA 506864A CA 506864 A CA506864 A CA 506864A CA 506864D A CA506864D A CA 506864DA CA 506864 A CA506864 A CA 506864A
Authority
CA
Canada
Prior art keywords
check valve
leak check
vacuum leak
vacuum
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
CA506864A
Other languages
French (fr)
Inventor
L. Midgley Eric
R. Morin Joseph
P. Crowley Raymond
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
Publication date
Application granted granted Critical
Publication of CA506864A publication Critical patent/CA506864A/en
Expired legal-status Critical Current

Links

CA506864A Vacuum leak check valve Expired CA506864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA506864T

Publications (1)

Publication Number Publication Date
CA506864A true CA506864A (en) 1954-10-26

Family

ID=35652797

Family Applications (1)

Application Number Title Priority Date Filing Date
CA506864A Expired CA506864A (en) Vacuum leak check valve

Country Status (1)

Country Link
CA (1) CA506864A (en)

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