Retrofit cleaning roller assembly
A Standard patent application filed on 29 May 2002 credited to Macht, Paul A.
;
Johnson, Theodore L.
;
Pusko, Sheldon S.
Details
Application number :
2002305774
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Retrofit cleaning roller assembly
Inventor :
Macht, Paul A.
;
Johnson, Theodore L.
;
Pusko, Sheldon S.