JPH03111482U - - Google Patents

Info

Publication number

JPH03111482U

JPH03111482U JP1990019755U JP1975590U JPH03111482U JP H03111482 U JPH03111482 U JP H03111482U JP 1990019755 U JP1990019755 U JP 1990019755U JP 1975590 U JP1975590 U JP 1975590U JP H03111482 U JPH03111482 U JP H03111482U

Authority

JP

Japan

Prior art keywords

conveyance path

marking device

laser

laser marking

focuses

Prior art date

1990-02-27

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

• 238000010330 laser marking Methods 0.000 claims description 3
• 230000001678 irradiating effect Effects 0.000 claims 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1