Blower for boilers.

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US1057161A Blower for boilers. 失效

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Patent Title: Blower for boilers.
Application No.: US1912726084

Application Date: 1912-10-16
Publication No.: US1057161A

Publication Date: 1913-03-25
Inventor: MAGEE JOHN
Applicant: DIAMOND POWER SPECIALITY
Assignee: Diamond Power Speciality
Current Assignee: Diamond Power Speciality
Priority: US1912726084 1912-10-16

Blower for boilers.

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