CA400223A - Deplaceur dans tuyaux - Google Patents

Deplaceur dans tuyaux

Info

Publication number
CA400223A
CA400223A CA400223A CA400223DA CA400223A CA 400223 A CA400223 A CA 400223A CA 400223 A CA400223 A CA 400223A CA 400223D A CA400223D A CA 400223DA CA 400223 A CA400223 A CA 400223A
Authority
CA
Canada
Prior art keywords
tube displacer
displacer
tube
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
CA400223A
Other languages
English (en)
Inventor
G. Bailey Ervin
H. Tilghman Richard
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.)
Babcock Wilcox and Goldie McCulloch Ltd
Original Assignee
Babcock Wilcox and Goldie McCulloch Ltd
Publication date
Application granted granted Critical
Publication of CA400223A publication Critical patent/CA400223A/fr
Expired legal-status Critical Current

Links

CA400223A Deplaceur dans tuyaux Expired CA400223A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA400223T

Publications (1)

Publication Number Publication Date
CA400223A true CA400223A (fr) 1941-10-28

Family

ID=35410669

Family Applications (1)

Application Number Title Priority Date Filing Date
CA400223A Expired CA400223A (fr) Deplaceur dans tuyaux

Country Status (1)

Country Link
CA (1) CA400223A (fr)

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