Riding roller

- Wacker Corporation
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Description

FIG. 1 is a perspective view of a riding roller incorporating our new design as viewed from above, from in front of, and from the left side of the riding roller;

FIG. 2 is a perspective view of the riding roller of FIG. 1 as viewed from below, from in front of, and from the left side thereof;

FIG. 3 is a front elevation view of the riding roller;

FIG. 4 is a rear elevation view of the riding roller;

FIG. 5 is a left-side elevation view of the riding roller;

FIG. 6 is a right-side elevation view of the riding roller; and,

FIG. 7 is a top plan view of the riding roller.

Referenced Cited
U.S. Patent Documents
D185841 August 1959 Schertzer
D207532 May 1967 Garis et al.
D275678 September 25, 1984 Mawhorr et al.
4162862 July 31, 1979 Harker et al.
4266884 May 12, 1981 Tuneblom
Other references
  • Ammann "Tandem-Vibrationswalzen" showing Models DTV 112, DTV 113, DTV 132, DTV 133 and DVK 153 Brochure consisting of 2 pages. Undated. Ammann "A V-Serie Vibrationswalzen 2,3 -3,3 t" showing Models AV23, AV26, AV32, AV33 and AV23K, AV26K, and AV32K Brochure consisting of 2 pages. Undated. CAT.RTM. Tandem-Vibrationswalzen showing Models CB-214C and CB-224C Brochure consisting of 3 pages. Undated. Svedala, Dynapac Brochure showing Models CC 102C/122C Combi-Roller consisting of 2 pages. Undated. Stone.RTM. WolfPac.TM. Rollers Brochure showing Models 2500, 3100, and 4000, 1995, consisting of 6 pages. Undated. Form Magazine, p. 43, Roller. Apr. 1978.
Patent History
Patent number: D396727
Type: Grant
Filed: Aug 1, 1997
Date of Patent: Aug 4, 1998
Assignee: Wacker Corporation (Menomonee Falls, WI)
Inventors: Daniel S. Geier (Colgate, WI), Ronald W. Brinkmann (Hartford, WI), Frederich H. Knoch (Racine, WI), Thomas Green (West Bend, WI)
Primary Examiner: Sandra L. Morris
Law Firm: Nilles & Nilles, S.C.
Application Number: 0/74,410
Classifications
Current U.S. Class: Compactor (D15/20)
International Classification: 1504;