Tools – Wrench – screwdriver – or driver therefor – With elongated hot line stick
Patent
1992-08-20
1994-06-21
Smith, James G.
Tools
Wrench, screwdriver, or driver therefor
With elongated hot line stick
294111, B25B 2316
Patent
active
053219970
ABSTRACT:
A fluorescent tube can be installed or removed from a high installation position by a device have four firm, rubber like cups which gently grip the tube; a dual set of horizontal elongated crossbars, which support the cups with the front crossbar being non stationary and the back cross bar being stationary; a pair of alignment spacer bars and a center support assembly which aid in stability and maintain the proximity of the cross bars; a hand operated rope to apply pressure through a combination of two pulleys to initiate spring action for separating the cups allowing them to either grip or release the fluorescent tube.
REFERENCES:
patent: 4611512 (1986-09-01), Honda
patent: 4791835 (1988-12-01), Unger et al.
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