US PATENT SUBCLASS 101 / 352.1
.~.~.~ Specific shape
Current as of: June, 1999
Click HD for Main Headings
Click for All Classes
| 101 / | HD | PRINTING |
|
| 335 | DF | INKERS {4} |
| 348 | DF | .~ Roller {4} |
| 349.1 | DF | .~.~ Rotary machine {11} |
| 352.1 |  | .~.~.~ Specific shape |
DEFINITION
Classification: 101/352.1
Specific shape:
(under subclass 349.1) Subject matter, wherein the roller has a form for a purpose.