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公开(公告)号：US3556650A
公开(公告)日：1971-01-19
申请号：US3556650D
申请日：1968-09-13
Applicant: HONEYWELL INC
Inventor： PENNOCK ROBERT L JR
CPC classification number: G03B23/06
Abstract: A SLIDE SHELF IS EMPLOYED AS A TOP WALL PORTION OF A SLIDE PROJECTOR ENHANCE THE EXPEDITIOUS HANDLING OF SLIDES WITHOUT SPILLAGE AND SOILING DURING SLIDE EDITING, LOADING, STORING, SORTING AND PREVIEWING.
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