Process for the treatment of peat fiber and its manufacture into paper, &c.

Invention Grant

US945313A Process for the treatment of peat fiber and its manufacture into paper, &c. 失效

Title translation: PEE纤维及其制造工艺处理纸张及C。

Patent Title: Process for the treatment of peat fiber and its manufacture into paper, &c.
Patent Title (中): PEE纤维及其制造工艺处理纸张及C。
Application No.: US1908445736

Application Date: 1908-07-28
Publication No.: US945313A

Publication Date: 1910-01-04
Inventor: FRANZ LUDWIG
Applicant: FRANZ LUDWIG
Assignee: Ludwig Franz
Current Assignee: Ludwig Franz
Priority: US1908445736 1908-07-28

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