AU1595220A - Improvements in relays - Google Patents

Improvements in relays

Info

Publication number: AU1595220A
Authority: AU; Australia
Prior art keywords: relays
Prior art date: 1920-06-09
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

AU15952/20A

Inventor

Chase Leake Richard

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 Technologies Inc

Original Assignee

General Railway Signal Co

Filing date

1920-06-09

Publication date

1920-10-19

1920-06-09 Application filed by General Railway Signal Co filed Critical General Railway Signal Co

1920-10-19 Publication of AU1595220A publication Critical patent/AU1595220A/en

Status Expired legal-status Critical Current

Links

AU15952/20A 1920-06-09 Improvements in relays Expired AU1595220A (en)

Publications (1)

Publication Number	Publication Date
AU1595220A true AU1595220A (en)	1920-10-19

Family

ID=

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