Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum
Reexamination Certificate
2011-08-30
2011-08-30
Marcelo, Emmanuel M (Department: 3654)
Implements or apparatus for applying pushing or pulling force
Apparatus for hauling or hoisting load, including driven...
Device includes rotatably driven, cable contacting drum
C254S324000, C052S003000, C212S166000
Reexamination Certificate
active
08006956
ABSTRACT:
A building structure for covering a large object with a cover comprising: multiple frames, each frame being part of a building structure); at least one motor suspended from at least one of said plurality of frames and connected to one or more spools; and an arm lifting structure suspended from the frame and comprising: at least two arms; a plurality of lifting connectors, each attached on one end to an arm on a first end and attached to one of the spools on a second end; and at least one fastening roller member mounted to each arm for temporarily securing the cover to the arms. Alternate embodiments of the building structure include laterally and/or longitudinally translating motors and/or guides for ensuring that the arms are raised and lowered straight up and down.
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Marcelo Emmanuel M
The Bilicki Law Firm P.C.
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