ES22210A1 - A tanning procedure for formic aldehyde. - Google Patents

A tanning procedure for formic aldehyde.

Info

Publication number
ES22210A1
ES22210A1 ES22210A ES22210A ES22210A1 ES 22210 A1 ES22210 A1 ES 22210A1 ES 22210 A ES22210 A ES 22210A ES 22210 A ES22210 A ES 22210A ES 22210 A1 ES22210 A1 ES 22210A1
Authority
ES
Spain
Prior art keywords
formic aldehyde
tanning procedure
tanning
procedure
formic
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
ES22210A
Other languages
Spanish (es)
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.)
Levinstein Gustav
Original Assignee
Levinstein Gustav
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 Levinstein Gustav filed Critical Levinstein Gustav
Priority to ES22210A priority Critical patent/ES22210A1/en
Publication of ES22210A1 publication Critical patent/ES22210A1/en
Expired legal-status Critical Current

Links

ES22210A 1898-02-14 1898-02-14 A tanning procedure for formic aldehyde. Expired ES22210A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES22210A ES22210A1 (en) 1898-02-14 1898-02-14 A tanning procedure for formic aldehyde.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES22210A ES22210A1 (en) 1898-02-14 1898-02-14 A tanning procedure for formic aldehyde.

Publications (1)

Publication Number Publication Date
ES22210A1 true ES22210A1 (en) 1898-03-01

Family

ID=64174011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES22210A Expired ES22210A1 (en) 1898-02-14 1898-02-14 A tanning procedure for formic aldehyde.

Country Status (1)

Country Link
ES (1) ES22210A1 (en)

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