Measuring – testing – or signalling instruments – Security or signal instrument or casing – Visual
Patent
1996-08-08
1998-01-13
Lucas, Susan J.
Measuring, testing, or signalling instruments
Security or signal instrument or casing
Visual
D20 10, 2003
Patent
active
D03890791
REFERENCES:
patent: D221810 (1971-09-01), Kiniry et al.
patent: D323303 (1992-01-01), Johnsson et al.
patent: 4440140 (1984-04-01), Bleiweiss et al.
patent: 5315777 (1994-05-01), Fogelman
Lucas Susan J.
Regester Jennifer
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