Keratin treating process and products thereof

Invention Grant

US2814851A Keratin treating process and products thereof 失效

Title translation: 角蛋白处理工艺及其制品

Patent Title: Keratin treating process and products thereof
Patent Title (中): 角蛋白处理工艺及其制品
Application No.: US39774653

Application Date: 1953-12-11
Publication No.: US2814851A

Publication Date: 1957-12-03
Inventor: HERVEY LAURENCE R B
Applicant: RUBBERSET COMPANY
Assignee: Rubberset Company
Current Assignee: Rubberset Company
Priority: US39774653 1953-12-11
Main IPC: A23J3/26
IPC: A23J3/26 ; A23J3/28 ; B29C47/00 ; B29C47/10 ; B29C47/38 ; B29C47/68 ; B29C47/80 ; B29C47/86 ; D01F4/00

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