CA550665A - Floating roof - Google Patents

Floating roof

Info

Publication number
CA550665A
CA550665A CA550665A CA550665DA CA550665A CA 550665 A CA550665 A CA 550665A CA 550665 A CA550665 A CA 550665A CA 550665D A CA550665D A CA 550665DA CA 550665 A CA550665 A CA 550665A
Authority
CA
Canada
Prior art keywords
floating roof
roof
floating
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
CA550665A
Other languages
French (fr)
Inventor
C. Ulm Reign
K. Allen Marvin
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.)
Graver Energy Systems Inc
Original Assignee
Graver Tank and Manufacturing Co Inc
Publication date
Application granted granted Critical
Publication of CA550665A publication Critical patent/CA550665A/en
Expired legal-status Critical Current

Links

CA550665A Floating roof Expired CA550665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA550665T

Publications (1)

Publication Number Publication Date
CA550665A true CA550665A (en) 1957-12-24

Family

ID=35712056

Family Applications (1)

Application Number Title Priority Date Filing Date
CA550665A Expired CA550665A (en) Floating roof

Country Status (1)

Country Link
CA (1) CA550665A (en)

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