JPS61111431U - - Google Patents

Info

Publication number

JPS61111431U

JPS61111431U JP19818084U JP19818084U JPS61111431U JP S61111431 U JPS61111431 U JP S61111431U JP 19818084 U JP19818084 U JP 19818084U JP 19818084 U JP19818084 U JP 19818084U JP S61111431 U JPS61111431 U JP S61111431U

Authority

JP

Japan

Prior art keywords

recess

top surface

air inlet

medicinal stone

filling material

Prior art date

1984-12-27

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

• 239000004575 stone Substances 0.000 claims description 5
• 239000000463 material Substances 0.000 claims description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)