JPH01146298U - - Google Patents

Info

Publication number

JPH01146298U

JPH01146298U JP4133388U JP4133388U JPH01146298U JP H01146298 U JPH01146298 U JP H01146298U JP 4133388 U JP4133388 U JP 4133388U JP 4133388 U JP4133388 U JP 4133388U JP H01146298 U JPH01146298 U JP H01146298U

Authority

JP

Japan

Prior art keywords

electronic unit

sounding body

built

sound emitting

emitting hole

Prior art date

1988-03-29

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

• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 230000035515 penetration Effects 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1