CA494301A - Automatic selecting switches - Google Patents

Automatic selecting switches

Info

Publication number
CA494301A
CA494301A CA494301A CA494301DA CA494301A CA 494301 A CA494301 A CA 494301A CA 494301 A CA494301 A CA 494301A CA 494301D A CA494301D A CA 494301DA CA 494301 A CA494301 A CA 494301A
Authority
CA
Canada
Prior art keywords
selecting switches
automatic selecting
automatic
switches
selecting
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
CA494301A
Other languages
French (fr)
Inventor
D. Leslie John
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.)
Siemens Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
Publication date
Application granted granted Critical
Publication of CA494301A publication Critical patent/CA494301A/en
Expired legal-status Critical Current

Links

CA494301A Automatic selecting switches Expired CA494301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA494301T

Publications (1)

Publication Number Publication Date
CA494301A true CA494301A (en) 1953-07-07

Family

ID=35639698

Family Applications (1)

Application Number Title Priority Date Filing Date
CA494301A Expired CA494301A (en) Automatic selecting switches

Country Status (1)

Country Link
CA (1) CA494301A (en)

Similar Documents

Publication Publication Date Title
CA568201A (en) Electrical switch
CA494301A (en) Automatic selecting switches
CA490690A (en) Automatic switches
CA490691A (en) Automatic switches
CA498116A (en) Switch
CA497912A (en) Switch
CA496072A (en) Switch
AU163375B2 (en) Switch
CA496716A (en) Switchboard
CA498300A (en) Switch construction
CA498668A (en) Switch construction
CA492882A (en) Automatic telegraph switching
AU1815353A (en) Switch
CA497925A (en) Selector switch brushes
CA493488A (en) Selector switches for automatic telephone
CA498005A (en) Switch unit
CA498435A (en) Switch mechanism
CA494844A (en) Switching system
CA497077A (en) Panels for automatic telephone switches
AU159326B2 (en) Automatic tuner
CA495735A (en) Multiple switch device
AU159668B2 (en) Switching devices
CA498479A (en) Electric selector switches
CA495792A (en) Cross-wire switch
CA498050A (en) Circuit selector switches