US PATENT SUBCLASS 348 / 88
.~.~ Web, sheet or filament

Current as of: June, 1999
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348 /   HD   TELEVISION

61  DF  SPECIAL APPLICATIONS {15}
86  DF  .~ Manufacturing {7}
88.~.~ Web, sheet or filament

DEFINITION

Classification: 348/88

Web, sheet or filament:

(under subclass 86) Subject matter wherein an object being manufactured is a thin sheet, plate or strip, or a thin flexible threadlike object.

SEE OR SEARCH CLASS

250, Radiant Energy,

571, for photocell operated devices for detecting web, strand, strip, or sheet.