JPH02136068U - - Google Patents

Info

Publication number

JPH02136068U

JPH02136068U JP4434989U JP4434989U JPH02136068U JP H02136068 U JPH02136068 U JP H02136068U JP 4434989 U JP4434989 U JP 4434989U JP 4434989 U JP4434989 U JP 4434989U JP H02136068 U JPH02136068 U JP H02136068U

Authority

JP

Japan

Prior art keywords

cleaning device

cover

roving

roller

roller part

Prior art date

1989-04-14

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 238000004140 cleaning Methods 0.000 claims 3
• PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 description 1

Cited By (2)