Title: Two-way water meter
Application Number: 93110060 Application Date: 1993.01.19
Publication Number: 1090389 Publication Date: 1994.08.03
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01F1/05
Applicant(s) Name: Drilling Co. No.1, Liaohe Petroleum Exploration Ad Address: 124010
Inventor(s) Name: Liu Zhansheng, Li Weiming
Attorney & Agent: SUN JINGYOU
Abstract:
     A new-type two-way water meter is an improvement on German dry water meter in such areas as expanding the inner diameter of water outlet and making water inlet and outlet pipes parallel. Its reading may be easily taken directly from its dial and its inlet and outlet pipes may be arbitrarily used in any direction.
Time: 11
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