Machines not elsewhere specified – Agricultural or construction machinery – Self-propelled
Patent
1991-02-25
1993-08-03
Ansher, Bernard
Machines not elsewhere specified
Agricultural or construction machinery
Self-propelled
D21132
Patent
active
D03380190
REFERENCES:
patent: D190591 (1961-06-01), Alvaney
patent: D211805 (1968-07-01), Genin
patent: D275107 (1984-08-01), Crabiel
patent: D288341 (1987-02-01), Ohno
patent: 1792851 (1931-02-01), Marx
patent: 2028582 (1936-01-01), Arden
patent: 3539063 (1970-11-01), Masura
patent: 4397481 (1983-08-01), Dioh
Hong Kong Toys 1989 p. 328 lower left of page.
Ansher Bernard
Barkai R.
Dr.Ing.h.c.F. Porsche AG
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