JPS6376842U - - Google Patents

Info

Publication number

JPS6376842U

JPS6376842U JP17178186U JP17178186U JPS6376842U JP S6376842 U JPS6376842 U JP S6376842U JP 17178186 U JP17178186 U JP 17178186U JP 17178186 U JP17178186 U JP 17178186U JP S6376842 U JPS6376842 U JP S6376842U

Authority

JP

Japan

Prior art keywords

pointer

light source

light

utility

model registration

Prior art date

1986-11-07

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

• 239000013307 optical fiber Substances 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 5
• 230000005540 biological transmission Effects 0.000 description 1
• 238000001514 detection method Methods 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 229910052736 halogen Inorganic materials 0.000 description 1
• 150000002367 halogens Chemical class 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1

Cited By (1)