FR519789A - Process for the production of leather - Google Patents

Process for the production of leather

Info

Publication number
FR519789A
FR519789A FR519789A FR519789DA FR519789A FR 519789 A FR519789 A FR 519789A FR 519789 A FR519789 A FR 519789A FR 519789D A FR519789D A FR 519789DA FR 519789 A FR519789 A FR 519789A
Authority
FR
France
Prior art keywords
leather
production
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
FR519789A
Other languages
French (fr)
Inventor
Heinrich Breuer
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 FR519789A publication Critical patent/FR519789A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR519789A 1917-12-14 1920-07-08 Process for the production of leather Expired FR519789A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE519789X 1917-12-14
DE13951X 1917-12-14

Publications (1)

Publication Number Publication Date
FR519789A true FR519789A (en) 1921-06-15

Family

ID=60201705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519789A Expired FR519789A (en) 1917-12-14 1920-07-08 Process for the production of leather

Country Status (2)

Country Link
FR (1) FR519789A (en)
NL (1) NL9265C (en)

Also Published As

Publication number Publication date
NL9265C (en) 1923-07-16

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