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Title:
A work management system, a work management method, and a program
Document Type and Number:
Japanese Patent JP6213764
Kind Code:
B2
More Like This:
JPS59158790AUTOMATIC DRIVE FOR CRANE FOR CARGO WORK
Inventors:
Tokiko Kato
Application Number:
JP2013120066A
Publication Date:
October 18, 2017
Filing Date:
June 06, 2013
Export Citation:
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Assignee:
Shimizu Construction Co., Ltd.
International Classes:
B66C13/46; B66C23/26
Domestic Patent References:
JP55165888A
JP2012056753A
JP10305992A
Attorney, Agent or Firm:
Yasushi Matsunuma
Kenichi Kawabuchi
Nishizawa Kazumi



 
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