Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Geometric
Patent
1991-04-11
1993-08-03
Douglas, Alan P.
Measuring, testing, or signalling instruments
Measuring, regulating or indicating instrument, or casing
Geometric
D10 39, D10 32
Patent
active
D03379566
REFERENCES:
patent: D135635 (1943-05-01), Von Berg
patent: D159416 (1950-07-01), Kahn
patent: D243318 (1977-02-01), Kurihara
patent: D245766 (1977-09-01), Cruse
patent: D248547 (1978-07-01), Fernando
patent: D250881 (1979-01-01), Liataud
patent: D253636 (1979-12-01), Sulek
patent: D288668 (1987-03-01), Flury
patent: D297622 (1988-09-01), Lee
patent: 1885023 (1932-10-01), Dieckmann
patent: 4333335 (1984-02-01), Wind
patent: 4494119 (1985-01-01), Wimbush
patent: 4812852 (1989-03-01), Bent
Davis Antoine D.
Douglas Alan P.
Gernstein Terry M.
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