JPS63160620U - - Google Patents

Info

Publication number

JPS63160620U

JPS63160620U JP5354387U JP5354387U JPS63160620U JP S63160620 U JPS63160620 U JP S63160620U JP 5354387 U JP5354387 U JP 5354387U JP 5354387 U JP5354387 U JP 5354387U JP S63160620 U JPS63160620 U JP S63160620U

Authority

JP

Japan

Prior art keywords

button member

light guide

section

view

illumination

Prior art date

1987-04-10

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

• 238000005286 illumination Methods 0.000 claims description 4
• 230000005540 biological transmission Effects 0.000 description 2
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 238000003466 welding Methods 0.000 description 1