CA449958A - Method of sealing tubes - Google Patents

Method of sealing tubes

Info

Publication number
CA449958A
CA449958A CA449958A CA449958DA CA449958A CA 449958 A CA449958 A CA 449958A CA 449958 A CA449958 A CA 449958A CA 449958D A CA449958D A CA 449958DA CA 449958 A CA449958 A CA 449958A
Authority
CA
Canada
Prior art keywords
sealing tubes
tubes
sealing
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
CA449958A
Other languages
French (fr)
Inventor
E. Howe Earl
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.)
Chicago Forging and Manufacturing Co
Original Assignee
Chicago Forging and Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA449958A publication Critical patent/CA449958A/en
Expired legal-status Critical Current

Links

CA449958A Method of sealing tubes Expired CA449958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA449958T

Publications (1)

Publication Number Publication Date
CA449958A true CA449958A (en) 1948-07-20

Family

ID=35567672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA449958A Expired CA449958A (en) Method of sealing tubes

Country Status (1)

Country Link
CA (1) CA449958A (en)

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