CA4277A - Improvements on lightning conductors - Google Patents

Improvements on lightning conductors

Info

Publication number: CA4277A
Authority: CA; Canada
Prior art keywords: lightning conductors; lightning; conductors
Prior art date: 1875-01-15
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

CA000004277A

Other languages

French (fr)

Inventor

George W. Otis

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

1875-01-15

1875-01-15 Application granted granted Critical

1875-01-15 Publication of CA4277A publication Critical patent/CA4277A/en

Status Expired legal-status Critical Current

Links

239000004020 conductor Substances 0.000 title 1

CA000004277A Improvements on lightning conductors Expired CA4277A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA4277T

Publications (1)

Publication Number	Publication Date
CA4277A true CA4277A (en)	1875-01-15

Family

ID=45120835

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000004277A Expired CA4277A (en)			Improvements on lightning conductors

Country Status (1)

Country	Link
CA (1)	CA4277A (en)

0
- CA CA000004277A patent/CA4277A/en not_active Expired

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