Title:
【考案の名称】ズ-ムレンズの絞り補正装置
Document Type and Number:
Japanese Patent JPS58188640
Kind Code:
U
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Inventors:
Kenji Enomoto
Application Number:
JP8445082U
Publication Date:
December 15, 1983
Filing Date:
June 07, 1982
Export Citation:
International Classes:
G03B9/02; G02B7/04; G02B7/10; (IPC1-7): G03B9/02; G02B7/04
Domestic Patent References:
| JPS577007U | 1982-01-14 |