Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Reexamination Certificate
2008-07-22
2008-07-22
Wilson, Lee D (Department: 3723)
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
C029S281100, C254S00200C, C254S098000
Reexamination Certificate
active
07401392
ABSTRACT:
An exemplary embodiment provides one or more improvements which makes it possible for a single person to easily install a garbage disposal under a sink. Embodiments include a base with wheels, a hydraulic jack attached to the base, an extensible column extended by the hydraulic jack, and a platform attached to the extensible column. The garbage disposer is placed on the platform and the installation tool is moved under the sink, the jack is used to raise and support the platform and the garbage disposal in position for attachment to the sink.
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Innoplumb LLP
Ramsey William S.
Wilson Lee D
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