Invention Grant
- Patent Title: Device for locating faults in line-conductor insulation.
- Patent Title (中): 用于定位线路导体绝缘中的故障的装置。
-
Application No.: US1914827830Application Date: 1914-03-28
-
Publication No.: US1130036APublication Date: 1915-03-02
- Inventor: SPRONG SEVERN D
- Applicant: FRANK W SMITH , WALTER E MCCOY , SPRONG SEVERN D
- Assignee: Frank W Smith,Walter E Mccoy,Severn D Sprong
- Current Assignee: Frank W Smith,Walter E Mccoy,Severn D Sprong
- Priority: US1914827830 1914-03-28
Information query
