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 Title: |
US5058990:
Stereoscopic viewer and view panels therefor
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Bush, Timothy H.; Clarendon Hills, IL 60514
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| Assignee: |
None
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| Published / Filed: |
1991-10-22
/ 1989-11-21
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| Application Number: |
US1989000439484
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| IPC Code: |
Advanced:
G02B 27/22;
Core:
more...
IPC-7:
G02B 27/22;
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| U.S. Class: |
Current:
359/474;
359/477;
Original:
359/474;
359/477;
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| Field of Search: |
350/132,140
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| Priority Number: |
| 1989-11-21 |
US1989000439484 |
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| Abstract: |
A stereoscope includes a body having a base panel and a septum panel, wherein the front and rear edges of the base and septum panels each define at least one respective tab. A lens assembly having a lens panel that supports a pair of lenses defines multiple tab receiving slots, each positioned to receive a respective one of the tabs to support the septum panel in a pre-determined position with respect to the base panel and to hold the lens assembly on the body. A stereoscopic view panel has a pair of stereoscopic views fixedly positioned on the view panel. The view panel defines multiple tab receiving slots, each receiving a respective one of the tabs to secure the view panel to both the septum and base panels, with the septum panel precisely positioned between the stereoscopic views.
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| Attorney, Agent or Firm: |
Willian Brinks Olds Hofer Gilson & Lione ;
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| Primary / Asst. Examiners: |
Arnold, Bruce Y.; Gass, Rebecca D.
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| Maintenance Status: |
E3 Expired Check current status
CC Certificate of Correction issued
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| INPADOC Legal Status: |
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| Family: |
None
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First Claim:
Show all 34 claims |
I claim:
1. A stereoscope comprising:
- a body comprising a septum panel connected to a base panel, both panels having respective front and rear edge portions;
- a lens assembly comprising a lens panel and a pair of lenses fixedly positioned on the lens panel;
- a view panel comprising a pair of stereoscopic views fixedly positioned on the view panel in a predetermined position;
- means for securing the lens panel to the front edge portions of both the septum panel and the base panel to secure the septum panel in a predetermined position with respect to the base panel and form a substantially rigid assembly therewith;
- first means for releasably mechanically interlocking the view panel with the rear edge portion of the septum panel to positively position the septum panel in a predetermined location between the views;
- second means for releasably mechanically interlocking the view panel with the rear edge portion of the base panel, said second means cooperating with the first means to form a substantially rigid assembly of the septum panel, the base panel, and the view panel.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 4 U.S. patent(s) that reference this one
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