FR507627A - Machine à nettoyer les dattes - Google Patents

Machine à nettoyer les dattes

Info

Publication number
FR507627A
FR507627A FR507627DA FR507627A FR 507627 A FR507627 A FR 507627A FR 507627D A FR507627D A FR 507627DA FR 507627 A FR507627 A FR 507627A
Authority
FR
France
Prior art keywords
cleaning machine
date cleaning
date
machine
cleaning
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
English (en)
Inventor
James Henry Northrop
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 FR507627A publication Critical patent/FR507627A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
FR507627D 1918-10-28 1919-12-22 Machine à nettoyer les dattes Expired FR507627A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US507627XA 1918-10-28 1918-10-28

Publications (1)

Publication Number Publication Date
FR507627A true FR507627A (fr) 1920-09-20

Family

ID=1535740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507627D Expired FR507627A (fr) 1918-10-28 1919-12-22 Machine à nettoyer les dattes

Country Status (1)

Country Link
FR (1) FR507627A (fr)

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