Scraper arrangement pertaining to food processors

- AB Hallde Maskiner
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Description

FIG. 1 is a front perspective upper view of a scraper arrangement pertaining to food processors in accoradance with my design.

FIG. 2 is a front perspective lower view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

The upper, outer portions of the symmetrical scraper outer ring, spokes, and symmetrical scraper inner ring not visible in FIG. 1 have the same appearance as corresponding portions of those elements of the design that are visible in FIG. 1. The lower inner portions of the symmetrical scraper outer ring, spokes, and symmetrical scraper inner ring not visible in FIG. 2 have the same appearance as corresponding portions of those elements of the design that are visible in FIG. 2.

Referenced Cited
U.S. Patent Documents
D366593 January 30, 1996 Robinson
D374150 October 1, 1996 Lillelund et al.
D399091 October 6, 1998 Rubin
1837636 December 1931 Voss
4049243 September 20, 1977 Kramer
4832501 May 23, 1989 McCauley
4961647 October 9, 1990 Coutts et al.
Patent History
Patent number: D421545
Type: Grant
Filed: Jan 2, 1999
Date of Patent: Mar 14, 2000
Assignee: AB Hallde Maskiner (Kista)
Inventor: Ulf Ekstrom (Taby)
Primary Examiner: Caron D. Veynar
Attorney: Alfred J. Mangels
Application Number: 0/98,608
Classifications
Current U.S. Class: D/7412; D7/376
International Classification: 3100;