CA298354A - Thermionic vacuum tube - Google Patents

Thermionic vacuum tube

Info

Publication number
CA298354A
CA298354A CA298354A CA298354DA CA298354A CA 298354 A CA298354 A CA 298354A CA 298354 A CA298354 A CA 298354A CA 298354D A CA298354D A CA 298354DA CA 298354 A CA298354 A CA 298354A
Authority
CA
Canada
Prior art keywords
vacuum tube
thermionic vacuum
thermionic
tube
vacuum
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
CA298354A
Other languages
French (fr)
Inventor
Holweck Fernand
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA298354A publication Critical patent/CA298354A/en
Expired legal-status Critical Current

Links

CA298354A Thermionic vacuum tube Expired CA298354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA298354T

Publications (1)

Publication Number Publication Date
CA298354A true CA298354A (en) 1930-03-18

Family

ID=35235673

Family Applications (1)

Application Number Title Priority Date Filing Date
CA298354A Expired CA298354A (en) Thermionic vacuum tube

Country Status (1)

Country Link
CA (1) CA298354A (en)

Similar Documents

Publication Publication Date Title
CA298354A (en) Thermionic vacuum tube
CA298066A (en) Vacuum tube
CA299308A (en) Vacuum tube
CA305150A (en) Vacuum tube
CA303406A (en) Thermionic tube
CA299611A (en) Vacuum tube circuit
CA301307A (en) Thermionic tube system
CA300576A (en) Electron tube mounting
CA297359A (en) Electron tube transmitter
CA315425A (en) Thermionic tube
CA310706A (en) Thermionic tube
CA312638A (en) Thermionic tube
CA314638A (en) Thermionic tube
CA315088A (en) Thermionic tube
CA296946A (en) Vacuum tube relay
CA302327A (en) Electron tube circuit
CA301930A (en) Electron tube circuit
CA303405A (en) Cathode ray tube
CA313008A (en) Vacuum tube
CA308171A (en) Vacuum tube
CA309730A (en) Vacuum tube
CA310088A (en) Vacuum tube
CA310090A (en) Vacuum tube
CA310444A (en) Vacuum tube
CA311308A (en) Vacuum tube