CA311308A - Vacuum tube - Google Patents

Vacuum tube

Info

Publication number
CA311308A
CA311308A CA311308A CA311308DA CA311308A CA 311308 A CA311308 A CA 311308A CA 311308 A CA311308 A CA 311308A CA 311308D A CA311308D A CA 311308DA CA 311308 A CA311308 A CA 311308A
Authority
CA
Canada
Prior art keywords
vacuum tube
vacuum
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
CA311308A
Other languages
French (fr)
Inventor
L. Beck Leo
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.)
CLAUDE NEON LIGHTS
Original Assignee
CLAUDE NEON LIGHTS
Publication date
Application granted granted Critical
Publication of CA311308A publication Critical patent/CA311308A/en
Expired legal-status Critical Current

Links

CA311308A Vacuum tube Expired CA311308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA311308T

Publications (1)

Publication Number Publication Date
CA311308A true CA311308A (en) 1931-05-12

Family

ID=35270633

Family Applications (1)

Application Number Title Priority Date Filing Date
CA311308A Expired CA311308A (en) Vacuum tube

Country Status (1)

Country Link
CA (1) CA311308A (en)

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