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Title:
CLEANING OF SEWER OR DRAIN PIPE
Document Type and Number:
Japanese Patent JPS5924039
Kind Code:
A
Inventors:
HONGOU YOSHIO
UENOYAMA HARUHISA
FUJII AKIKO
YASUNAGA FUMIO
Application Number:
JP13317882A
Publication Date:
February 07, 1984
Filing Date:
July 29, 1982
Export Citation:
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Assignee:
KYOWA SANGYO
International Classes:
E03C1/304; B08B9/02; E03F9/00; (IPC1-7): B08B9/02; E03F9/00
Domestic Patent References:
JPS5751775B21982-11-04
JPS4718360B1



 
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