CA361581A - Purification du sable - Google Patents

Purification du sable

Info

Publication number: CA361581A
Authority: CA; Canada
Prior art keywords: sand purification; sand; purification
Prior art date: 1936-11-03
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

CA361581A

Other languages

English (en)

Inventor

Earle Theodore

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

1936-11-03

1936-11-03 Application granted granted Critical

1936-11-03 Publication of CA361581A publication Critical patent/CA361581A/fr

Status Expired legal-status Critical Current

Links

238000000746 purification Methods 0.000 title 1
239000004576 sand Substances 0.000 title 1

CA361581A Purification du sable Expired CA361581A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA361581T

Publications (1)

Publication Number	Publication Date
CA361581A true CA361581A (fr)	1936-11-03

Family

ID=35360920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA361581A Expired CA361581A (fr)			Purification du sable

Country Status (1)

Country	Link
CA (1)	CA361581A (fr)

0
- CA CA361581A patent/CA361581A/fr not_active Expired

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