Registers – Coded record sensors – Particular sensor structure
Patent
1996-10-28
1998-07-28
Hajec, Donald T.
Registers
Coded record sensors
Particular sensor structure
235454, 235483, 250237R, 250239, G06K 710
Patent
active
057865868
ABSTRACT:
An optical reader is suitable for reading 2-dimensional indicia. The optical reading device, that may include a bar code reader, comprises a lens assembly and a guide detachably mounted on a front portion of the housing for establishing a distance between the lens assembly and an equipment target that is displaced a predetermined distance from a mark target wherein the optical reader further comprises an attaching member for supporting the lens assembly on the guide to form a detachable lens-guide assembly.
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Monroe Richard A.
Pidhirny John M.
Pileski Michael J.
Wood Robert J.
Hajec Donald T.
Lee Michael G.
Welch Allyn Inc.
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