CA754949A - Vacuum chamber sealing means - Google Patents

Vacuum chamber sealing means

Info

Publication number
CA754949A
CA754949A CA754949DA CA754949A CA 754949 A CA754949 A CA 754949A CA 754949D A CA754949D A CA 754949DA CA 754949 A CA754949 A CA 754949A
Authority
CA
Canada
Prior art keywords
vacuum chamber
sealing means
chamber sealing
vacuum
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
Inventor
Sciaky David
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.)
Welding Research Inc
Original Assignee
Welding Research Inc
Publication date
Application granted granted Critical
Publication of CA754949A publication Critical patent/CA754949A/en
Expired legal-status Critical Current

Links

CA754949D Vacuum chamber sealing means Expired CA754949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA754949T

Publications (1)

Publication Number Publication Date
CA754949A true CA754949A (en) 1967-03-21

Family

ID=36189288

Family Applications (1)

Application Number Title Priority Date Filing Date
CA754949D Expired CA754949A (en) Vacuum chamber sealing means

Country Status (1)

Country Link
CA (1) CA754949A (en)

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