Patent CH404235A successfully refreshed from Google Patents.
CH404235A
Expired / Lapsed
CH
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Ophthalmoscopic optical system
Assignee: Nippon Kogaku Kk
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Filing: 1963-09-17
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Granted: —
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Expires: 1983-09-17
Abstract
No abstract record available.
Inventors
- 👤 Okajima Hirokazu
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-27 09:03
CPC Classifications
A; A61; A61B; A61B3/00; A61B3/10; A61B3/14; A61B3/15; A61B3/156; A61B3/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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