JPH01137373U - - Google Patents

Info

Publication number

JPH01137373U

JPH01137373U JP3071388U JP3071388U JPH01137373U JP H01137373 U JPH01137373 U JP H01137373U JP 3071388 U JP3071388 U JP 3071388U JP 3071388 U JP3071388 U JP 3071388U JP H01137373 U JPH01137373 U JP H01137373U

Authority

JP

Japan

Prior art keywords

waterproof pan

mortar

back side

case body

hardening material

Prior art date

1988-03-07

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

• 239000004570 mortar (masonry) Substances 0.000 claims description 6
• 239000000463 material Substances 0.000 claims description 4
• 230000003014 reinforcing effect Effects 0.000 claims description 2
• 230000002787 reinforcement Effects 0.000 claims 1
• 230000002265 prevention Effects 0.000 description 3
• 238000010586 diagram Methods 0.000 description 2
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 238000005406 washing Methods 0.000 description 1