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Class Information
Number: 361/751
Name: Electricity: electrical systems and devices > Housing or mounting assemblies with diverse electrical components > For electronic systems and devices > Printed circuit board > Flexible board > With particular conductive material or coating
Description: Subject matter wherein at least a part of the flexible circuit board structure contains (a) one or more specific electrical transmitting substances or (b) one or more specific electrical transmitting films or coatings.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4813194 |
Composite chassis for electronic apparatus |
Mar. 21, 1989 |
| 4814945 |
Multilayer printed circuit board for ceramic chip carriers |
Mar. 21, 1989 |
| 4801489 |
Printed circuit board capable of preventing electromagnetic interference |
Jan. 31, 1989 |
| 4800461 |
Multilayer combined rigid and flex printed circuits |
Jan. 24, 1989 |
| 4791526 |
Mount of a printed circuit board arranged in a bipartite housing |
Dec. 13, 1988 |
| 4783719 |
Test connector for electrical devices |
Nov. 8, 1988 |
| 4774633 |
Method for assembling an integrated circuit with raised contacts on a substrate, device thereby produced and an electronic microcircuit card incorporating said device |
Sep. 27, 1988 |
| 4766670 |
Full panel electronic packaging structure and method of making same |
Aug. 30, 1988 |
| 4750089 |
Circuit board with a chip carrier and mounting structure connected to the chip carrier |
Jun. 7, 1988 |
| 4743568 |
Multilevel interconnect transfer process |
May. 10, 1988 |
| 4725924 |
Electronic unit especially for microcircuit cards and card comprising such a unit |
Feb. 16, 1988 |
| 4681654 |
Flexible film semiconductor chip carrier |
Jul. 21, 1987 |
| 4677252 |
Circuit board |
Jun. 30, 1987 |
| 4677528 |
Flexible printed circuit board having integrated circuit die or the like affixed thereto |
Jun. 30, 1987 |
| 4670351 |
Flexible printed circuits, prepared by augmentation replacement process |
Jun. 2, 1987 |
| 4658332 |
Compliant layer printed circuit board |
Apr. 14, 1987 |
| 4644445 |
Resin mounting structure for an integrated circuit |
Feb. 17, 1987 |
| 4626961 |
Connecting structure of terminal area of printed circuit board |
Dec. 2, 1986 |
| 4562119 |
Flexible, printed circuit |
Dec. 31, 1985 |
| 4548862 |
Flexible tape having bridges of electrically conductive particles extending across its pressure-sensitive adhesive layer |
Oct. 22, 1985 |
| 4517624 |
Device for cooling a plurality of integrated modules combined on a flexible printed circuitboard to form logic cards |
May. 14, 1985 |
| 4509095 |
Flexible circuit board interconnect having low thermal conductivity |
Apr. 2, 1985 |
| 4484215 |
Flexible mounting support for wafer scale integrated circuits |
Nov. 20, 1984 |
| 4480288 |
Multi-layer flexible film module |
Oct. 30, 1984 |
| 4403272 |
Membrane switch interconnect tail and printed circuit board connection |
Sep. 6, 1983 |
| 4360858 |
Instrument panel assembly with conductive elastomeric connectors |
Nov. 23, 1982 |
| 4215387 |
Multi-layer flexible printed circuit board assembly |
Jul. 29, 1980 |
| RE30274 |
Method for making a circuit board and article made thereby |
May. 13, 1980 |
| 4075420 |
Cover layer for flexible circuits |
Feb. 21, 1978 |
| 4033840 |
Thermosetting acryloyloxy-terminate butadiene polymers |
Jul. 5, 1977 |
| 3988647 |
Method for making a circuit board and article made thereby |
Oct. 26, 1976 |
| 3967162 |
Interconnection of oppositely disposed circuit devices |
Jun. 29, 1976 |
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