CA520520A - Switch constructions - Google Patents

Switch constructions

Info

Publication number
CA520520A
CA520520A CA520520A CA520520DA CA520520A CA 520520 A CA520520 A CA 520520A CA 520520 A CA520520 A CA 520520A CA 520520D A CA520520D A CA 520520DA CA 520520 A CA520520 A CA 520520A
Authority
CA
Canada
Prior art keywords
switch constructions
constructions
switch
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
CA520520A
Other languages
French (fr)
Inventor
D. Nelson Rolland
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.)
Canadian Line Materials Ltd
Original Assignee
Canadian Line Materials Ltd
Publication date
Application granted granted Critical
Publication of CA520520A publication Critical patent/CA520520A/en
Expired legal-status Critical Current

Links

CA520520A Switch constructions Expired CA520520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA520520T

Publications (1)

Publication Number Publication Date
CA520520A true CA520520A (en) 1956-01-10

Family

ID=35673739

Family Applications (1)

Application Number Title Priority Date Filing Date
CA520520A Expired CA520520A (en) Switch constructions

Country Status (1)

Country Link
CA (1) CA520520A (en)

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