An object of this invention is to prevent the collapse of structures such as boat lifts, where the collapse is caused by corrosion of metal fasteners inside conductive material such as moist wood in the presence of ground voltage differences, and where the corrosion is prevented by blocking current from flowing through the fasteners.
Corrosion resistant fastener
2020-07-14
Patent
Electronic Resource
English
NTRS | 1995
NTIS | 1995