Supports – Suspended supports – Adjustable
Patent
1997-12-31
2000-11-07
Ramirez, Ramon O.
Supports
Suspended supports
Adjustable
248328, A47H 110
Patent
active
061424390
ABSTRACT:
A lifting apparatus for installation or maintenance of an elevated installation in order to simplify installation work and perform maintenance work at a lower place. The lifting apparatus comprises a fixed part to be fixed at a high place, and a lifting part which comprises an installation to be installed at the fixed part and a power source for at least moving up the lifting part and which is suspended from the fixed part to move up and down.
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patent: 5718531 (1998-02-01), Mutschler, Jr. et al.
Aramaki Technica Co., Ltd.
Ramirez Ramon O.
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