CA490929A - Structure de soupape - Google Patents

Structure de soupape

Info

Publication number
CA490929A
CA490929A CA490929A CA490929DA CA490929A CA 490929 A CA490929 A CA 490929A CA 490929 A CA490929 A CA 490929A CA 490929D A CA490929D A CA 490929DA CA 490929 A CA490929 A CA 490929A
Authority
CA
Canada
Prior art keywords
valve structure
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
CA490929A
Other languages
English (en)
Inventor
W. Whitlock Fred
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.)
Automatic Pump and Softener Corp
Original Assignee
Automatic Pump and Softener Corp
Publication date
Application granted granted Critical
Publication of CA490929A publication Critical patent/CA490929A/fr
Expired legal-status Critical Current

Links

CA490929A Structure de soupape Expired CA490929A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA490929T

Publications (1)

Publication Number Publication Date
CA490929A true CA490929A (fr) 1953-03-03

Family

ID=35630667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA490929A Expired CA490929A (fr) Structure de soupape

Country Status (1)

Country Link
CA (1) CA490929A (fr)

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