Patent CH517633A successfully refreshed from Google Patents.
CH517633A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
High-frequency electroplating sprayer
Assignee: Haensel Otto Gmbh
•
Filing: 1971-03-05
•
Granted: —
•
Expires: 1991-03-05
Abstract
Abstract High-frequency electroplating sprayer Comprises an electrode structure and an electrode spaced from the former. H.F. energy is fed into the space to produce a H.F. plasma discharge. Between the electrode and the earth potential is a D.C. connection with which a H.F. induction device pref. a choke is connected in series.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 09:05
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/003; B65H29/005; B65G; B65G17/00; B65G17/30; B65G17/32; B65G17/323; B65G47/00; B65G47/52; B65G2201/00; B65G2201/02; B65H2301/00; B65H2301/30; B65H2301/33; B65H2301/332; B65H2301/3321; B65H2301/33216; B65H2301/34; B65H2701/00; B65H2701/10; B65H2701/17; B65H2701/176
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.