CA487790A - Dispositif de fermeture pour reservoir d'emmagasinage de liquide - Google Patents

Dispositif de fermeture pour reservoir d'emmagasinage de liquide

Info

Publication number
CA487790A
CA487790A CA487790A CA487790DA CA487790A CA 487790 A CA487790 A CA 487790A CA 487790 A CA487790 A CA 487790A CA 487790D A CA487790D A CA 487790DA CA 487790 A CA487790 A CA 487790A
Authority
CA
Canada
Prior art keywords
storage tank
liquid storage
sealing means
sealing
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
CA487790A
Other languages
English (en)
Inventor
Bernard Booz Frederick
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.)
HORTON STEEL WORKS
Original Assignee
HORTON STEEL WORKS
Publication date
Application granted granted Critical
Publication of CA487790A publication Critical patent/CA487790A/fr
Expired legal-status Critical Current

Links

CA487790A Dispositif de fermeture pour reservoir d'emmagasinage de liquide Expired CA487790A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA487790T

Publications (1)

Publication Number Publication Date
CA487790A true CA487790A (fr) 1952-11-04

Family

ID=35627508

Family Applications (1)

Application Number Title Priority Date Filing Date
CA487790A Expired CA487790A (fr) Dispositif de fermeture pour reservoir d'emmagasinage de liquide

Country Status (1)

Country Link
CA (1) CA487790A (fr)

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