CA285757A - Interrupteur a changement des frequences - Google Patents

Interrupteur a changement des frequences

Info

Publication number
CA285757A
CA285757A CA285757A CA285757DA CA285757A CA 285757 A CA285757 A CA 285757A CA 285757 A CA285757 A CA 285757A CA 285757D A CA285757D A CA 285757DA CA 285757 A CA285757 A CA 285757A
Authority
CA
Canada
Prior art keywords
frequency changing
changing switch
switch
frequency
changing
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
CA285757A
Other languages
English (en)
Inventor
M. Trogner Arthur
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.)
Wired Radio Inc
Original Assignee
Wired Radio Inc
Publication date
Application granted granted Critical
Publication of CA285757A publication Critical patent/CA285757A/fr
Expired legal-status Critical Current

Links

CA285757A Interrupteur a changement des frequences Expired CA285757A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA285757T

Publications (1)

Publication Number Publication Date
CA285757A true CA285757A (fr) 1928-12-18

Family

ID=35222570

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285757A Expired CA285757A (fr) Interrupteur a changement des frequences

Country Status (1)

Country Link
CA (1) CA285757A (fr)

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