Riding trowel for concrete finishing

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Description

FIG. 1 is a rear elevational view of the riding trowel for concrete finishing;

FIG. 2 is a left end elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right end elevational view;

FIG. 5 is a front elevational view;

FIG. 6 is a front perspective view thereof; and,

FIG. 7 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D323510 January 28, 1992 Allen et al.
2898826 April 1959 Livermont
3936212 February 3, 1976 Holz, Sr. et al.
4046484 September 6, 1977 Holz, Sr. et al.
4496265 January 29, 1985 Fragale
4556339 December 3, 1985 Morrison
4710055 December 1, 1987 Maass et al.
4784519 November 15, 1988 Artzberger
4859114 August 22, 1989 Artzberger
Foreign Patent Documents
2327260 December 1973 DEX
Patent History
Patent number: D344736
Type: Grant
Filed: Jan 27, 1992
Date of Patent: Mar 1, 1994
Assignee: Allen Engineering Corporation (Paragould, AR)
Inventors: J. Dewayne Allen (Paragould, AR), Hugh L. Adams (Bassett, AR)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Attorneys: Stephen D. Carver, J. L. Mahurin
Application Number: 7/827,925
Classifications
Current U.S. Class: Agricultural Or Construction Machinery (D15/10)