JPH0378409U - - Google Patents

Info

Publication number

JPH0378409U

JPH0378409U JP13735089U JP13735089U JPH0378409U JP H0378409 U JPH0378409 U JP H0378409U JP 13735089 U JP13735089 U JP 13735089U JP 13735089 U JP13735089 U JP 13735089U JP H0378409 U JPH0378409 U JP H0378409U

Authority

JP

Japan

Prior art keywords

utility

scope

registration request

model registration

precious metals

Prior art date

1989-11-29

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

• 239000010970 precious metal Substances 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• 230000001681 protective effect Effects 0.000 description 1