Process of manufacturing pulp pipe.

Invention Grant

US966729A Process of manufacturing pulp pipe. 失效

Title translation: 制造管道的工艺。

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Patent Title: Process of manufacturing pulp pipe.
Patent Title (中): 制造管道的工艺。
Application No.: US1908412440

Application Date: 1908-01-24
Publication No.: US966729A

Publication Date: 1910-08-09
Inventor: BRADLEY STEPHEN R
Applicant: FIBRE CONDUIT COMPANY
Assignee: Fibre Conduit Company
Current Assignee: Fibre Conduit Company
Priority: US1908412440 1908-01-24

Process of manufacturing pulp pipe.

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