CA7997A - Improvements in smelting furnaces - Google Patents

Improvements in smelting furnaces

Info

Publication number: CA7997A
Authority: CA; Canada
Prior art keywords: smelting furnaces; furnaces; smelting
Prior art date: 1877-10-15
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

CA000007997A

Other languages

French (fr)

Inventor

Alfred F. Holmes

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

1877-10-15

1877-10-15 Application granted granted Critical

1877-10-15 Publication of CA7997A publication Critical patent/CA7997A/en

Status Expired legal-status Critical Current

Links

238000003723 Smelting Methods 0.000 title 1

CA000007997A Improvements in smelting furnaces Expired CA7997A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA7997T

Publications (1)

Publication Number	Publication Date
CA7997A true CA7997A (en)	1877-10-15

Family

ID=45124546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000007997A Expired CA7997A (en)			Improvements in smelting furnaces

Country Status (1)

Country	Link
CA (1)	CA7997A (en)

0
- CA CA000007997A patent/CA7997A/en not_active Expired

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