Electric safety-fuse or cut-out.

Invention Grant

US758649A Electric safety-fuse or cut-out. 失效

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Patent Title: Electric safety-fuse or cut-out.
Application No.: US1903176966

Application Date: 1903-10-14
Publication No.: US758649A

Publication Date: 1904-05-03
Inventor: HEANY JOHN A
Applicant: TETERHEANY DEVELOPING COMPANY
Assignee: Teterheany Developing Company
Current Assignee: Teterheany Developing Company
Priority: US1903176966 1903-10-14

Electric safety-fuse or cut-out.

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