Title:
ADJUSTER FOR CONCENTRATION OF CARBONIC ACID GAS FOR GROWING PLANT
Document Type and Number:
Japanese Patent JPS526621
Kind Code:
A
Inventors:
KUWA MASATOSHI
Application Number:
JP7701575A
Publication Date:
January 19, 1977
Filing Date:
June 24, 1975
Export Citation:
Assignee:
NEPON KK
International Classes:
A01G7/02; A01G9/18; G01N27/02; (IPC1-7): A01G7/02
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