Title:
【考案の名称】プーリー
Document Type and Number:
Japanese Patent JPH0738800
Kind Code:
U
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| JPS59212823 | FILM FOR PROJECTOR |
Inventors:
Koji Sato
Application Number:
JP7270393U
Publication Date:
July 14, 1995
Filing Date:
December 17, 1993
Export Citation:
Assignee:
Asahi Optical Co., Ltd.
International Classes:
G03B1/02; F16H55/36; G03B17/00; (IPC1-7): F16H55/36; G03B1/02; G03B17/00
Attorney, Agent or Firm:
Tatsuya Masuda (2 outside)
Next Patent: プーリ装置