Bar code marking the surface of an object
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United States of America Patent
Stats
-
Mar 7, 1989
Grant Date -
N/A
app pub date -
Feb 4, 1987
filing date -
Feb 4, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A plurality of individual marks are imprinted in the surface of an object to form a plurality of substantially linear, rectangular arrays of preselected width in the surface of the object. Each imprinted substantially linear, rectangular array is spaced a preselected distance from each adjacent imprinted, substantially linear, rectangular array to provide a space of preselected width. The preselected width substantially linear, rectangular arrays and preselected width spaces are combined in alternating fashion to provide a bar code message in the surface of the object.
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Cited Art Landscape
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