JPS6228773U - - Google Patents

Info

Publication number

JPS6228773U

JPS6228773U JP11961585U JP11961585U JPS6228773U JP S6228773 U JPS6228773 U JP S6228773U JP 11961585 U JP11961585 U JP 11961585U JP 11961585 U JP11961585 U JP 11961585U JP S6228773 U JPS6228773 U JP S6228773U

Authority

JP

Japan

Prior art keywords

tissue paper

cockroach

box

protect

serves

Prior art date

1985-08-02

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000003814 drug Substances 0.000 claims description 2
• 241001674044 Blattodea Species 0.000 claims 3
• 229920006266 Vinyl film Polymers 0.000 claims 1
• 229920003023 plastic Polymers 0.000 claims 1
• 239000012528 membrane Substances 0.000 description 1
• 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
• 229920002554 vinyl polymer Polymers 0.000 description 1