US PATENT SUBCLASS 229 / 199.1
.~.~ Wooden reinforcing element


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

Internet Version by PATENTEC © 1999      Terms of Use



229 /   HD   ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES

100  DF  PAPERBOARD BOX {54}
199  DF  .~ Separate reinforcing element {1}
199.1.~.~ Wooden reinforcing element