US PATENT SUBCLASS 396 / FOR 957
.~ Film guide (354/339)

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

Internet Version by PATENTEC © 1999      Terms of Use


396 /   HD   PHOTOGRAPHY

FOR 915  DF  FLUID-TREATING APPARATUS (354/297) {14}
FOR 957.~ Film guide (354/339)

DEFINITION

Classification: 396/FOR.957

Film guide: (354/339)

Subject matter under subclass FOR 915 having passive means to limit a path of movement of the material in order that the material may be supported or stretched during its treatment by a fluid.