Measuring dispenser for powdered or granular materials

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Description

FIG. 1 is a front elevational view of a measuring dispenser for powdered or granular materials showing my new design.

FIG. 2 is a top plan view.

FIGS. 3 to 5 are on a scale reduced with respect to FIGS. 1 and 2.

FIG. 3 is a right side elevational view, the left side being a mirror image thereto.

FIG. 4 is a rear elevational view.

FIG. 5 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D86284 February 1932 Spino
D90774 September 1933 Kohl
D242380 November 1976 Struna et al.
936051 October 1909 Slichter
1863288 June 1932 Sproles
2793940 May 1957 Bennett
3758004 September 1973 Garrett et al.
Patent History
Patent number: D259319
Type: Grant
Filed: Dec 4, 1978
Date of Patent: May 26, 1981
Assignee: Product Development Associates (Pocasset, MA)
Inventor: Salvatore D. Ciuffetti (Fitchburg, MA)
Primary Examiner: Winifred E. Herrmann
Law Firm: Kenway & Jenney
Application Number: 5/966,473
Classifications
Current U.S. Class: D 7/50; D15/111
International Classification: D0706; D1508;