Patent JPS4936330A successfully refreshed from Google Patents.
JPS4936330A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
JPS4936330A - - Google Patents
Assignee: —
•
Filing: 1972-08-07
•
Granted: —
•
Expires: 1992-08-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-31 08:06
CPC Classifications
G; G03; G03B; G03B7/00; G03B7/08; G03B7/081; G03B7/083; G03B9/00; G03B9/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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