JPS6419427U - - Google Patents

Info

Publication number

JPS6419427U

JPS6419427U JP11247687U JP11247687U JPS6419427U JP S6419427 U JPS6419427 U JP S6419427U JP 11247687 U JP11247687 U JP 11247687U JP 11247687 U JP11247687 U JP 11247687U JP S6419427 U JPS6419427 U JP S6419427U

Authority

JP

Japan

Prior art keywords

waterproof sheet

mat member

mat

sheet member

drainage means

Prior art date

1987-07-22

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

• 230000000694 effects Effects 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 230000003014 reinforcing effect Effects 0.000 description 1

Cited By (2)