CA225714A - Utilization of waste leather - Google Patents

Utilization of waste leather

Info

Publication number
CA225714A
CA225714A CA225714A CA225714DA CA225714A CA 225714 A CA225714 A CA 225714A CA 225714 A CA225714 A CA 225714A CA 225714D A CA225714D A CA 225714DA CA 225714 A CA225714 A CA 225714A
Authority
CA
Canada
Prior art keywords
utilization
waste leather
leather
waste
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
CA225714A
Other languages
French (fr)
Inventor
Nakayama Mizuhiko
Adachico Keijiro
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
Publication date
Application granted granted Critical
Publication of CA225714A publication Critical patent/CA225714A/en
Expired legal-status Critical Current

Links

CA225714A Utilization of waste leather Expired CA225714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA225714T

Publications (1)

Publication Number Publication Date
CA225714A true CA225714A (en) 1922-11-07

Family

ID=35121317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA225714A Expired CA225714A (en) Utilization of waste leather

Country Status (1)

Country Link
CA (1) CA225714A (en)

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