Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Food preparation type
Patent
1975-06-09
1977-03-08
Holtje, Nelson C.
Measuring, testing, or signalling instruments
Measuring, regulating or indicating instrument, or casing
Food preparation type
D1004
Patent
active
D02435896
REFERENCES:
patent: 3624596 (1971-11-01), Dickenson
patent: 3747413 (1973-07-01), Barrett
patent: D222941 (1972-02-01), Knutson
Head James R.
Holtje Nelson C.
Lowrance Electronics, Inc.
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