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CA866463A - Method and device for the vacuum-tight closure of a through connection - Google Patents

Method and device for the vacuum-tight closure of a through connection

Info

Publication number
CA866463A
CA866463A CA866463A CA866463DA CA866463A CA 866463 A CA866463 A CA 866463A CA 866463 A CA866463 A CA 866463A CA 866463D A CA866463D A CA 866463DA CA 866463 A CA866463 A CA 866463A
Authority
CA
Canada
Prior art keywords
vacuum
connection
tight closure
closure
tight
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
CA866463A
Inventor
H. Bottcher Karl
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA866463A publication Critical patent/CA866463A/en
Expired legal-status Critical Current

Links

CA866463A Method and device for the vacuum-tight closure of a through connection Expired CA866463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA866463T

Publications (1)

Publication Number Publication Date
CA866463A true CA866463A (en) 1971-03-23

Family

ID=36351779

Family Applications (1)

Application Number Title Priority Date Filing Date
CA866463A Expired CA866463A (en) Method and device for the vacuum-tight closure of a through connection

Country Status (1)

Country Link
CA (1) CA866463A (en)

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