Riding trowel with rotatable ring edge guard

- Allen Engineering Corp.
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Description

FIG. 1 is a frontal isometric view of our new riding trowel with rotatable ring edge guard;

FIG. 2 is a front plan view thereof;

FIG. 3 is a rear isometric view of thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is an enlarged, fragmentary isometric view of a typical rotor.

Claims

The ornamental design for a riding trowel with rotatable ring edge guard, as shown.

Referenced Cited
U.S. Patent Documents
D323510 January 28, 1992 Allen et al.
5108220 April 28, 1992 Allen et al.
5238323 August 24, 1993 Allen et al.
5480257 January 2, 1996 Allen
5658089 August 19, 1997 Allen
5803658 September 8, 1998 Allen
5816740 October 6, 1998 Jaszkowiak
D400542 November 3, 1998 Allen
D400544 November 3, 1998 Allen
D404041 January 12, 1999 Allen
5890833 April 6, 1999 Allen et al.
D413127 August 24, 1999 Allen
D416564 November 16, 1999 Allen et al.
5988938 November 23, 1999 Allen
6019545 February 1, 2000 Allen et al.
6053660 April 25, 2000 Allen et al.
6106193 August 22, 2000 Allen et al.
D453344 February 5, 2002 Smith et al.
Patent History
Patent number: D474203
Type: Grant
Filed: Jan 11, 2002
Date of Patent: May 6, 2003
Assignee: Allen Engineering Corp. (Paragould, AR)
Inventors: J. Dewayne Allen (Paragould, AR), Timmy D. Guinn (Paragould, AR)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Stephen D. Carver
Application Number: 29/153,536
Classifications
Current U.S. Class: Agricultural Or Construction Machinery (D15/10)
International Classification: 1503;