CA254853A - Radio train stop and telephone despatching system - Google Patents

Radio train stop and telephone despatching system

Info

Publication number: CA254853A
Authority: CA; Canada
Prior art keywords: telephone; train stop; radio train; despatching; despatching system
Prior art date: 1925-10-20
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

CA254853A

Other languages

French (fr)

Inventor

Wyatt Prentice Frank

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.)

PRENTICE ELECTRIC POWER APPLIANCE Co OF CANADA

Original Assignee

PRENTICE ELECTRIC POWER APPLIANCE Co OF CANADA

Publication date

1925-10-20

1925-10-20 Application granted granted Critical

1925-10-20 Publication of CA254853A publication Critical patent/CA254853A/en

Status Expired legal-status Critical Current

Links

CA254853A Radio train stop and telephone despatching system Expired CA254853A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA254853T

Publications (1)

Publication Number	Publication Date
CA254853A true CA254853A (en)	1925-10-20

Family

ID=35163403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA254853A Expired CA254853A (en)			Radio train stop and telephone despatching system

Country Status (1)

Country	Link
CA (1)	CA254853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10981942B2 (en)	2010-06-12	2021-04-20	Theracos Sub, Llc	Crystalline form of benzylbenzene SGLT2 inhibitor

0
- CA CA254853A patent/CA254853A/en not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10981942B2 (en)	2010-06-12	2021-04-20	Theracos Sub, Llc	Crystalline form of benzylbenzene SGLT2 inhibitor

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