JPS61174780U - - Google Patents

Info

Publication number

JPS61174780U

JPS61174780U JP5989985U JP5989985U JPS61174780U JP S61174780 U JPS61174780 U JP S61174780U JP 5989985 U JP5989985 U JP 5989985U JP 5989985 U JP5989985 U JP 5989985U JP S61174780 U JPS61174780 U JP S61174780U

Authority

JP

Japan

Prior art keywords

masking

sheet

printed circuit

circuit board

adhesive layer

Prior art date

1985-04-22

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

• 230000000873 masking effect Effects 0.000 claims description 9
• 238000005476 soldering Methods 0.000 claims description 5
• 239000012790 adhesive layer Substances 0.000 claims description 3
• 238000000926 separation method Methods 0.000 claims description 3
• 238000000034 method Methods 0.000 description 1