CA12214A - Improvements on dynamo-electric telegraphy - Google Patents

Improvements on dynamo-electric telegraphy

Info

Publication number: CA12214A
Authority: CA; Canada
Prior art keywords: dynamo; electric telegraphy; telegraphy; electric
Prior art date: 1881-01-15
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

CA000012214A

Other languages

French (fr)

Inventor

Orazio Lugo

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.)

Individual

Original Assignee

Individual

Publication date

1881-01-15

1881-01-15 Application granted granted Critical

1881-01-15 Publication of CA12214A publication Critical patent/CA12214A/en

Status Expired legal-status Critical Current

Links

CA000012214A Improvements on dynamo-electric telegraphy Expired CA12214A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA12214T

Publications (1)

Publication Number	Publication Date
CA12214A true CA12214A (en)	1881-01-15

Family

ID=45128760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000012214A Expired CA12214A (en)			Improvements on dynamo-electric telegraphy

Country Status (1)

Country	Link
CA (1)	CA12214A (en)

0
- CA CA000012214A patent/CA12214A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA12214A (en)	1881-01-15	Improvements on dynamo-electric telegraphy
CA12574A (en)	1881-04-04	Improvements on telegraphy
CA12832A (en)	1881-05-19	Improvements on telegraphy
CA13577A (en)	1881-10-19	Improvements on telegraphs
CA12969A (en)	1881-06-12	Improvements on dynamo-electric machines
CA12260A (en)	1881-01-22	Improvements on dynamo-electric machines
CA12567A (en)	1881-03-31	Improvements on dynamo-electric machines
CA13115A (en)	1881-07-18	Improvements on dynamo-electric machines
CA13124A (en)	1881-07-18	Improvements on dynamo-electric machines
CA13198A (en)	1881-08-01	Improvements on printing telegraphs
CA13723A (en)	1881-11-19	Improvements on brushes
CA12358A (en)	1881-02-14	Improvements on telegraph keys
CA12617A (en)	1881-04-11	Improvements on duplex telegraphs
CA13373A (en)	1881-09-04	Improvements on spring motors
CA12343A (en)	1881-02-10	Improvements on telephones
CA12392A (en)	1881-02-21	Improvements on telephones
CA12725A (en)	1881-05-03	Improvements on telephones
CA13049A (en)	1881-06-30	Improvements on telephones
CA13586A (en)	1881-10-20	Improvements on telephones
CA13606A (en)	1881-10-26	Improvements on telephones
CA13636A (en)	1881-11-08	Improvements on telephones
CA13423A (en)	1881-09-17	Improvements on electro-magnetic motors
CA12665A (en)	1881-04-23	Telegraph cable
CA13159A (en)	1881-07-25	Improvements in telegraphy
CA12244A (en)	1881-01-19	Improvements on buckboards