US PATENT SUBCLASS 156 / 214
.~.~.~.~ With preshaping of lamina

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

Internet Version by PATENTEC © 1999      Terms of Use


156 /   HD   ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

1  DF  METHODS {7}
60  DF  .~ Surface bonding and/or assembly therefor {93}
196  DF  .~.~ With permanent bending or reshaping or surface deformation of self sustaining lamina {11}
212  DF  .~.~.~ By bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith {3}
214.~.~.~.~ With preshaping of lamina

DEFINITION

Classification: 156/214

(under subclass 212) Processes combined with the step of shaping a body to form configured lamina before association with the adhered lamina.