Title:
METHOD OF DECREASING WEIGHT AND INCREASING ACCURACY IN UNDERWATER MEASURING INSTRUMENT
Document Type and Number:
Japanese Patent JPS58100778
Kind Code:
A
Inventors:
FURANKU FURIYUNGERU
Application Number:
JP20627982A
Publication Date:
June 15, 1983
Filing Date:
November 26, 1982
Export Citation:
Assignee:
FRUENGEL FRANK
International Classes:
G01D11/24; G01L19/14; G01N21/00; G01N21/25; G02B3/00; G10K11/00; G12B9/02; (IPC1-7): G01D11/24; G01N21/00; G01N29/00; G02B3/00; G12B9/02
Attorney, Agent or Firm:
Ezaki Mitsuyoshi