Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Patent
1988-09-23
1990-01-23
Robinson, Ellis P.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Composite having voids in a component
4283191, 428323, 428408, 428422, 428901, 361397, 361398, 174 685, B32B 522
Patent
active
048957569
ABSTRACT:
A printed circuit is provided wherein the electrically conductive material which forms the circuit elements is embedded within a dielectric substrate. The preferred dielectric substrate is porous, expanded polytetrafluoroethylene.
REFERENCES:
patent: 2866764 (1958-12-01), West
patent: 3107197 (1963-10-01), Stein et al.
patent: 4429216 (1984-01-01), Brigham
Junkosha Co. Ltd.
Robinson Ellis P.
Ryan P. J.
LandOfFree
Printed circuit substrate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Printed circuit substrate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed circuit substrate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-644875