Combined pressure reducer and fertilizer dispenser
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Description
FIG. 1 is a perspective view taken from the top, front and right side of a combined pressure reducer and fertilizer dispenser showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a front elevational view thereof.
Referenced Cited
U.S. Patent Documents
D217246 | April 1970 | Armand |
D231928 | June 1972 | Nelson |
D232551 | August 1974 | Grover |
D240300 | June 1976 | Gelman et al. |
D248485 | July 11, 1978 | Strauss et al. |
D249542 | September 19, 1978 | Aldridge et al. |
D260116 | August 4, 1981 | Hattori et al. |
D274745 | July 17, 1984 | Want |
4340179 | July 20, 1982 | Knapp |
4385034 | May 24, 1983 | Gacer |
4464186 | August 7, 1984 | Mann |
Patent History
Patent number: D291112
Type: Grant
Filed: Oct 3, 1984
Date of Patent: Jul 28, 1987
Assignee: Gardena Kress & Kastner GmbH
Inventors: Clivio: Franco (Zurich), Dieter Raffler (Neu-Ulm)
Primary Examiner: James R. Largen
Law Firm: Steele, Gould & Fried
Application Number: 6/657,410
Type: Grant
Filed: Oct 3, 1984
Date of Patent: Jul 28, 1987
Assignee: Gardena Kress & Kastner GmbH
Inventors: Clivio: Franco (Zurich), Dieter Raffler (Neu-Ulm)
Primary Examiner: James R. Largen
Law Firm: Steele, Gould & Fried
Application Number: 6/657,410
Classifications
Current U.S. Class:
D23/3