Sink
United States Patent D319688
US Patent References:
/D093329.html
Crane - September, 1934 - D093329
/D224533.html
Hauser - August, 1972 - D224533
Food preparation sink
Doman - June, 1981 - D259439
Sink
Muck - January, 1988 - D293814
Sink
Garza - May, 1988 - D296003
/D093329.html
Crane - September, 1934 - D093329
/D224533.html
Hauser - August, 1972 - D224533
Food preparation sink
Doman - June, 1981 - D259439
Sink
Muck - January, 1988 - D293814
Sink
Garza - May, 1988 - D296003
Inventors:
Jung, Karl-heinz (Munsingen-Dottingen, DE)
Muck, Manfred (Kurnbach, DE)
Muck, Manfred (Kurnbach, DE)
Application Number:
D/169350
Publication Date:
09/03/1991
Filing Date:
03/17/1988
View Patent Images:
Export Citation:
Assignee:
Blanco GmbH & Co. KG (Oberderdingen, DE)
Primary Class:
Other Classes:
D23/290
Field of Search:
D23/284-294, D23/308, 4/191, 4/286, 4/627-656, 4/619, 134/115, 312/228
US Patent References:
| D297162 | Sink | August, 1988 | Muck et al. | D23/290 |
| D297163 | Sink | August, 1988 | Blanc et al. | D23/290 |
| D298163 | Sink | October, 1988 | Downs | D23/290 |
| D298164 | Sink | October, 1988 | Downs | D23/290 |
| 2524204 | Sink with garbage disposal means | October, 1950 | O'Brien | 4/629 |
| 3046569 | Rimless mounting for sheet steel enameled sinks, lavatories and the like | July, 1962 | Holberson | 4/633 |
| 4847927 | Garbage collection device for a sink unit, in particular, a built-in sink unit | July, 1989 | Blanc | 4/629 |
Other References:
Domestic Engineering, May 1981, p. 47.
Primary Examiner:
Largen, James R.
Attorney, Agent or Firm:
Spencer & Frank
Claims:
1. The ornamental design for a sink, as shown and described.
Description:
FIG. 1 is a top plan view of a sink showing our new design;
FIG. 2 is a front elevational view thereof, the rear being a mirror image of the front shown;
FIG. 3 is a left side elevational view thereof; and
FIG. 4 is a bottom plan view thereof.