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FR392661A - Ore sorting apparatus - Google Patents

Ore sorting apparatus

Info

Publication number
FR392661A
FR392661A FR392661DA FR392661A FR 392661 A FR392661 A FR 392661A FR 392661D A FR392661D A FR 392661DA FR 392661 A FR392661 A FR 392661A
Authority
FR
France
Prior art keywords
sorting apparatus
ore sorting
ore
sorting
Prior art date
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
Other languages
French (fr)
Inventor
Robert Hallowell Richards
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR392661A publication Critical patent/FR392661A/en
Expired legal-status Critical Current

Links

FR392661D 1908-07-11 1908-07-11 Ore sorting apparatus Expired FR392661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR392661T 1908-07-11

Publications (1)

Publication Number Publication Date
FR392661A true FR392661A (en) 1908-12-02

Family

ID=43349822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR392661D Expired FR392661A (en) 1908-07-11 1908-07-11 Ore sorting apparatus

Country Status (1)

Country Link
FR (1) FR392661A (en)

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