JPH01121014U - - Google Patents

Info

Publication number

JPH01121014U

JPH01121014U JP2244087U JP2244087U JPH01121014U JP H01121014 U JPH01121014 U JP H01121014U JP 2244087 U JP2244087 U JP 2244087U JP 2244087 U JP2244087 U JP 2244087U JP H01121014 U JPH01121014 U JP H01121014U

Authority

JP

Japan

Prior art keywords

screw conveyor

casing

groove

utility

model registration

Prior art date

1987-02-17

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

• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1

Cited By (1)