JPH02144745U - - Google Patents

Info

Publication number

JPH02144745U

JPH02144745U JP5501389U JP5501389U JPH02144745U JP H02144745 U JPH02144745 U JP H02144745U JP 5501389 U JP5501389 U JP 5501389U JP 5501389 U JP5501389 U JP 5501389U JP H02144745 U JPH02144745 U JP H02144745U

Authority

JP

Japan

Prior art keywords

pressure

utility

scope

registration request

model registration

Prior art date

1989-05-11

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

• 239000000284 extract Substances 0.000 claims 1
• 238000000605 extraction Methods 0.000 description 2