Method of forming electronic multilayer printed circuit boards o

Metal working – Method of mechanical manufacture – Electrical device making

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

29837, 29852, 2281801, 257713, 439 74, 439 75, 439608, H05K 336

Patent

active

057430047

ABSTRACT:
A multi-layer printed circuit board or card including at least one passage in at least one of the layers of the circuit board or card for preventing the diffusion of heat throughout the circuit board or card during the securing or removal of components in plated through holes in the circuit board or card by the heating of the plating material to a temperature above a melting point of the plating material.

REFERENCES:
patent: 4628409 (1986-12-01), Thompson et al.
patent: 4830704 (1989-05-01), Voss et al.
patent: 4927983 (1990-05-01), Jones et al.
patent: 5114518 (1992-05-01), Hoffarth et al.
patent: 5211567 (1993-05-01), Neumann et al.
patent: 5363280 (1994-11-01), Chobot et al.
patent: 5400504 (1995-03-01), Neumann et al.
patent: 5473813 (1995-12-01), Chobot et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of forming electronic multilayer printed circuit boards o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of forming electronic multilayer printed circuit boards o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming electronic multilayer printed circuit boards o will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1522780

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.