Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Sink
Patent
1988-12-28
1991-12-31
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Sanitary fixture or housing therefor
Sink
D23290
Patent
active
D03228452
REFERENCES:
patent: D293813 (1988-01-01), Fischer et al.
patent: D293814 (1988-01-01), Muck et al.
patent: D296003 (1988-05-01), Garza
patent: D297162 (1988-08-01), Muck et al.
patent: D297163 (1988-08-01), Blane et al.
patent: D298163 (1988-10-01), Downs
patent: 4689840 (1987-09-01), Muck et al.
patent: 4847927 (1989-07-01), Blanc
Sweet's Catalog, 1975, p. 15.16/EL, p. 2.
Sweet's Catalog, 1986, p. 15.7/EL, p. 2.
Gocke Klaus W.
Muck Manfred
Blanco GmbH & Co. KG
Largen James R.
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