FR725767A - Procédé de lavage des laines - Google Patents

Procédé de lavage des laines

Info

Publication number: FR725767A
Authority: FR; France
Prior art keywords: washing process; wool washing; wool; washing
Prior art date: 1931-01-09
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

Inventor

Jules Goetzmann

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.)

1931-01-09

Filing date

1931-01-09

Publication date

1932-05-18

1931-01-09 Application filed filed Critical

1932-05-18 Application granted granted Critical

1932-05-18 Publication of FR725767A publication Critical patent/FR725767A/fr

Status Expired legal-status Critical Current

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B3/00—Mechanical removal of impurities from animal fibres
- D01B3/04—Machines or apparatus for washing or scouring loose wool fibres
- D01B3/10—Details of machines or apparatus

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)

FR725767D 1931-01-09 1931-01-09 Procédé de lavage des laines Expired FR725767A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR725767T		1931-01-09

Publications (1)

Publication Number	Publication Date
FR725767A true FR725767A (fr)	1932-05-18

Family

ID=9110268

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR725767D Expired FR725767A (fr)	1931-01-09	1931-01-09	Procédé de lavage des laines

Country Status (1)

Country	Link
FR (1)	FR725767A (fr)

1931
- 1931-01-09 FR FR725767D patent/FR725767A/fr not_active Expired

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