JPS63103888U - - Google Patents

Info

Publication number

JPS63103888U

JPS63103888U JP20207086U JP20207086U JPS63103888U JP S63103888 U JPS63103888 U JP S63103888U JP 20207086 U JP20207086 U JP 20207086U JP 20207086 U JP20207086 U JP 20207086U JP S63103888 U JPS63103888 U JP S63103888U

Authority

JP

Japan

Prior art keywords

arm

flat bag

frame

center

stretched

Prior art date

1986-12-24

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

• UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
• 239000002699 waste material Substances 0.000 claims description 3
• 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
• 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
• 230000004888 barrier function Effects 0.000 claims 1
• 229920003002 synthetic resin Polymers 0.000 claims 1
• 239000000057 synthetic resin Substances 0.000 claims 1
• 238000005406 washing Methods 0.000 claims 1
• 239000003929 acidic solution Substances 0.000 description 1