FR482931A - Système de tannage - Google Patents

Système de tannage

Info

Publication number
FR482931A
FR482931A FR482931DA FR482931A FR 482931 A FR482931 A FR 482931A FR 482931D A FR482931D A FR 482931DA FR 482931 A FR482931 A FR 482931A
Authority
FR
France
Prior art keywords
tanning system
tanning
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
Charles Wesley Nance
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 FR482931A publication Critical patent/FR482931A/fr
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
    • C14C3/30—Chemical tanning using physical means combined with chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR482931D 1916-09-20 1916-09-20 Système de tannage Expired FR482931A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR482931T 1916-09-20

Publications (1)

Publication Number Publication Date
FR482931A true FR482931A (fr) 1917-05-11

Family

ID=1519884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR482931D Expired FR482931A (fr) 1916-09-20 1916-09-20 Système de tannage

Country Status (1)

Country Link
FR (1) FR482931A (fr)

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