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Farrington Electronics Inc
Farrington
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3582887A
Adjustable character reader to compensate for varying print…
Expired / Lapsed
1968-03-20
1971-06-01
7
Details
US3205367A
Optical scanning apparatus for automatic character sensing …
Expired / Lapsed
1962-07-06
1965-09-07
2
Details