JPH02108433U - - Google Patents

Info

Publication number

JPH02108433U

JPH02108433U JP1746789U JP1746789U JPH02108433U JP H02108433 U JPH02108433 U JP H02108433U JP 1746789 U JP1746789 U JP 1746789U JP 1746789 U JP1746789 U JP 1746789U JP H02108433 U JPH02108433 U JP H02108433U

Authority

JP

Japan

Prior art keywords

ceramic

protrusions

utility

main surface

scope

Prior art date

1989-02-17

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000919 ceramic Substances 0.000 claims description 11
• 239000000758 substrate Substances 0.000 claims description 4
• NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1