EP0358885A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Cover membrane for a circuit carrier
Assignee: Hagenuk Vorm Neufeldt and Kuhnke GmbH
•
Filing: 1989-07-15
•
Granted: —
•
Expires: 2009-07-15
Abstract
Abstract For achieving ESD stability, it is envisaged here to provide a cover membrane arranged between circuit board and operating panel with receiving domes for indicating elements. In this arrangement the receiving domes have in the upper end region as a result of a material accumulation in each case a nub which can be inserted into an aperture of the operating panel. <IMAGE>
Inventors
- 👤 Jens Heise
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-05 12:07
CPC Classifications
H; H05; H05F; H05F3/00; H01; H01H; H01H13/00; H01H13/70; H01H13/702; H04; H04M; H04M1/00; H04M1/02; H04M1/22; H05K; H05K9/00; H05K9/0067; H01H2213/00; H01H2213/01; H01H2219/00; H01H2219/036; H01H2219/054; H01H2219/062; H01H2231/00; H01H2231/022; H01H2239/00; H01H2239/008
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
FR2517846A1
Cited
DE3346896A1
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.