CA418672A - Dispositif contre retour de liquide dans conduite - Google Patents

Dispositif contre retour de liquide dans conduite

Info

Publication number
CA418672A
CA418672A CA418672A CA418672DA CA418672A CA 418672 A CA418672 A CA 418672A CA 418672 A CA418672 A CA 418672A CA 418672D A CA418672D A CA 418672DA CA 418672 A CA418672 A CA 418672A
Authority
CA
Canada
Prior art keywords
preventing device
liquid back
flow preventing
flow
liquid
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
CA418672A
Other languages
English (en)
Inventor
W. Holtman Clemens
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.)
American Radiator and Standard Sanitary Corp
Original Assignee
American Radiator and Standard Sanitary Corp
Publication date
Application granted granted Critical
Publication of CA418672A publication Critical patent/CA418672A/fr
Expired legal-status Critical Current

Links

CA418672A Dispositif contre retour de liquide dans conduite Expired CA418672A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA418672T

Publications (1)

Publication Number Publication Date
CA418672A true CA418672A (fr) 1944-02-29

Family

ID=35527938

Family Applications (1)

Application Number Title Priority Date Filing Date
CA418672A Expired CA418672A (fr) Dispositif contre retour de liquide dans conduite

Country Status (1)

Country Link
CA (1) CA418672A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109868886A (zh) * 2017-12-04 2019-06-11 青岛海尔洗衣机有限公司 一种洗衣机用地漏组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109868886A (zh) * 2017-12-04 2019-06-11 青岛海尔洗衣机有限公司 一种洗衣机用地漏组件

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