US PATENT SUBCLASS 492 / 52
.~.~ Adhesive bonded or resin impregnated

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


492 /   HD   ROLL OR ROLLER

49  DF  CONCENTRIC LAYERED ANNULUS {3}
51  DF  .~ Mat or fabric internal layer {1}
52.~.~ Adhesive bonded or resin impregnated

DEFINITION

Classification: 492/52

Adhesive bonded or resin impregnated:

(under subclass 51) Roll, which is joined together by nonmetallic paste, cement, or viscous polymerized synthetic material.

(1) Note. The resin may be thermoplastic or thermosetting.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles, for a similar

structure.