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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63110490
Kind Code:
U
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JP2010202361HEAVY LOAD HOISTING DEVICE FOR CRANE
JP2504606[Name of invention] Multi-stage boom equipped with a hook parallel mechanism
Application Number:
JP20005386U
Publication Date:
July 15, 1988
Filing Date:
December 30, 1986
Export Citation:
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International Classes:
B66C23/66; B66C23/36; B66F9/06; B66F9/16; B66F11/04; E06C5/00; E06C7/16; (IPC1-7): B66F9/06; B66C23/66; B66F9/16; B66F11/04; E06C5/00; E06C7/16



 
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