CA479106A - Relays - Google Patents

Relays

Info

Publication number
CA479106A
CA479106A CA479106A CA479106DA CA479106A CA 479106 A CA479106 A CA 479106A CA 479106 A CA479106 A CA 479106A CA 479106D A CA479106D A CA 479106DA CA 479106 A CA479106 A CA 479106A
Authority
CA
Canada
Prior art keywords
relays
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
CA479106A
Other languages
French (fr)
Inventor
E. Willing Joseph
George E. Duffy, Sr.
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.)
SPX Corp
Original Assignee
Joseph E Willing
General Railway Signal Co
Publication date
Application granted granted Critical
Publication of CA479106A publication Critical patent/CA479106A/en
Expired legal-status Critical Current

Links

CA479106A Relays Expired CA479106A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA479106T

Publications (1)

Publication Number Publication Date
CA479106A true CA479106A (en) 1951-12-04

Family

ID=35618771

Family Applications (1)

Application Number Title Priority Date Filing Date
CA479106A Expired CA479106A (en) Relays

Country Status (1)

Country Link
CA (1) CA479106A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866927A (en) * 1954-09-09 1958-12-30 Siemens Ag Permanent-magnet armature for polarized electromagnetic systems, in particular for polarized relays

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866927A (en) * 1954-09-09 1958-12-30 Siemens Ag Permanent-magnet armature for polarized electromagnetic systems, in particular for polarized relays

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