NASA NTRS ยท 19920000542
Power-Tool Adapter For T-Handle Screws
Abstract
Proposed adapter enables use of pneumatic drill, electric drill, electric screwdriver, or similar power tool to tighten or loosen T-handled screws. Notched tube with perpendicular rod welded to it inserted in chuck of tool. Notched end of tube slipped over screw handle.
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Deloach, Stephen R.. 1992-09-01. Power-Tool Adapter For T-Handle Screws. https://ntrs.nasa.gov/citations/19920000542
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