JPH0417488Y2 - - Google Patents

Info

Publication number

JPH0417488Y2

JPH0417488Y2 JP4945286U JP4945286U JPH0417488Y2 JP H0417488 Y2 JPH0417488 Y2 JP H0417488Y2 JP 4945286 U JP4945286 U JP 4945286U JP 4945286 U JP4945286 U JP 4945286U JP H0417488 Y2 JPH0417488 Y2 JP H0417488Y2

Authority

JP

Japan

Prior art keywords

opening

closing lid

protrusion

free end

closing

Prior art date

1986-04-02

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 229920003002 synthetic resin Polymers 0.000 claims description 6
• 239000000057 synthetic resin Substances 0.000 claims description 6
• 238000003860 storage Methods 0.000 description 10
• 238000000465 moulding Methods 0.000 description 3
• 230000015572 biosynthetic process Effects 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000005520 cutting process Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 230000007774 longterm Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1