HU913862D0 - Process for the processing and recycling of waste materials with high cromium contain in leather production - Google Patents

Process for the processing and recycling of waste materials with high cromium contain in leather production

Info

Publication number
HU913862D0
HU913862D0 HU386291A HU386291A HU913862D0 HU 913862 D0 HU913862 D0 HU 913862D0 HU 386291 A HU386291 A HU 386291A HU 386291 A HU386291 A HU 386291A HU 913862 D0 HU913862 D0 HU 913862D0
Authority
HU
Hungary
Prior art keywords
cromium
recycling
contain
processing
waste materials
Prior art date
Application number
HU386291A
Other languages
Hungarian (hu)
Other versions
HU209114B (en
Inventor
Zoltan Szabo
Kalman Tihanyi
Jozsef Kovacs
Original Assignee
Kalman Tihanyi
Jozsef Kovacs
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 Kalman Tihanyi, Jozsef Kovacs filed Critical Kalman Tihanyi
Priority to HU386291A priority Critical patent/HU209114B/en
Publication of HU913862D0 publication Critical patent/HU913862D0/en
Publication of HU209114B publication Critical patent/HU209114B/en

Links

HU386291A 1991-12-09 1991-12-09 Process for the processing and recycling of waste materials with high cromium contain in leather production HU209114B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU386291A HU209114B (en) 1991-12-09 1991-12-09 Process for the processing and recycling of waste materials with high cromium contain in leather production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU386291A HU209114B (en) 1991-12-09 1991-12-09 Process for the processing and recycling of waste materials with high cromium contain in leather production

Publications (2)

Publication Number Publication Date
HU913862D0 true HU913862D0 (en) 1992-03-30
HU209114B HU209114B (en) 1994-03-28

Family

ID=10965817

Family Applications (1)

Application Number Title Priority Date Filing Date
HU386291A HU209114B (en) 1991-12-09 1991-12-09 Process for the processing and recycling of waste materials with high cromium contain in leather production

Country Status (1)

Country Link
HU (1) HU209114B (en)

Also Published As

Publication number Publication date
HU209114B (en) 1994-03-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee
HNF4 Restoration of lapsed final prot.