US PATENT SUBCLASS 383 / 106
.~ Transparent portion or window
Current as of:
June, 1999
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Terms of Use
383 /
HD
FLEXIBLE BAGS
105
DF
WALL DETAILS
{7}
106
.~ Transparent portion or window
DEFINITION
Classification: 383/106
Transparent portion or window:
(under subclass 105) Subject matter wherein the peripheral wall is provided with means for viewing a portion of the bag content.
(1) Note. A "window" may be nothing more than an aperture through the bag material.