Patent JPS4935273A successfully refreshed from Google Patents.
JPS4935273A
Expired / Lapsed
JP
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JPS4935273A - - Google Patents
Assignee: —
•
Filing: 1972-09-11
•
Granted: —
•
Expires: 1992-09-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-09 07:36
CPC Classifications
B; B01; B01D; B01D1/00; B01D1/16; B01D1/18; B01D1/14; C; C02; C02F; C02F1/00; C02F1/02; C02F1/04; C02F1/048; C02F11/00; C02F11/06; C02F11/12; C02F11/13; F; F28; F28C; F28C3/00; F28C3/06; F28C3/08; Y; Y02; Y02W; Y02W10/00; Y02W10/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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