Title:
【考案の名称】繰出し量小なるレンズ鏡筒の焦点合せ装置
Document Type and Number:
Japanese Patent JPS60128312
Kind Code:
U
Inventors:
Yoshinori Furukawa
Application Number:
JP1641684U
Publication Date:
August 28, 1985
Filing Date:
February 08, 1984
Export Citation:
International Classes:
G03B3/02; G02B7/04; G02B7/28; G03B3/00; G03B13/32; (IPC1-7): G02B7/04; G03B3/00