Valley gutter device for greenhouse, valley gutter material, and method of stretching plastic film
A Standard patent application filed on 16 January 2003 credited to Watanabe, Kimihiro
Details
Application number :
2003203173
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Valley gutter device for greenhouse, valley gutter material, and method of stretching plastic film
Inventor :
Watanabe, Kimihiro
Agent name :
Address for service :
Filing date :
16 January 2003
Associated companies :
Applicant name :
GREEN TEC CO., LTD.
Applicant address :
36-10, Minamisuna 2-chome, Koto-ku, Tokyo 136-0076