CA292622A - Protective device - Google Patents

Protective device

Info

Publication number
CA292622A
CA292622A CA292622A CA292622DA CA292622A CA 292622 A CA292622 A CA 292622A CA 292622 A CA292622 A CA 292622A CA 292622D A CA292622D A CA 292622DA CA 292622 A CA292622 A CA 292622A
Authority
CA
Canada
Prior art keywords
protective device
protective
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
CA292622A
Other languages
French (fr)
Inventor
S. Howard Russell
H. Brodie George
O. Westhafer Terrence
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA292622A publication Critical patent/CA292622A/en
Expired legal-status Critical Current

Links

CA292622A Protective device Expired CA292622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA292622T

Publications (1)

Publication Number Publication Date
CA292622A true CA292622A (en) 1929-08-27

Family

ID=35229435

Family Applications (1)

Application Number Title Priority Date Filing Date
CA292622A Expired CA292622A (en) Protective device

Country Status (1)

Country Link
CA (1) CA292622A (en)

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