CA10039A - Perfectionnements aux paratonnerres - Google Patents

Perfectionnements aux paratonnerres

Info

Publication number: CA10039A
Authority: CA; Canada
Prior art keywords: lightning conductors; lightning; conductors
Prior art date: 1879-06-07
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

CA000010039A

Other languages

English (en)

Inventor

Henry W. Spang

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

1879-06-07

1879-06-07 Application granted granted Critical

1879-06-07 Publication of CA10039A publication Critical patent/CA10039A/fr

Status Expired legal-status Critical Current

Links

239000004020 conductor Substances 0.000 title 1

CA000010039A Perfectionnements aux paratonnerres Expired CA10039A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA10039T

Publications (1)

Publication Number	Publication Date
CA10039A true CA10039A (fr)	1879-06-07

Family

ID=45126586

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000010039A Expired CA10039A (fr)			Perfectionnements aux paratonnerres

Country Status (1)

Country	Link
CA (1)	CA10039A (fr)

0
- CA CA000010039A patent/CA10039A/fr not_active Expired

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