Floor cleaning device

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Description

FIG. 1 is a top and front perspective view of one embodiment of a floor cleaning device, showing my new design;

FIG. 2 is a top and rear perspective view thereof;

FIG. 3 is a top and left side perspective view thereof;

FIG. 4 is a top and right side perspective view thereof;

FIG. 5 is a top and front perspective view of a second embodiment thereof,

FIG. 6 is a top and rear perspective view of the second embodiment;

FIG. 7 is a top and left side perspective view of the second embodiment;

FIG. 8 is a top and right side perspective view of the second embodiment;

FIG. 9 is a top and front perspective view of a third embodiment thereof,

FIG. 10 is a top and rear perspective view of the third embodiment; and,

FIG. 11 is a top and left side perspective view of the third embodiment;

FIG. 12 is a top and right side perspective view of the third embodiment.

Referenced Cited
U.S. Patent Documents
D219348 December 1970 Anderson
D289933 May 19, 1987 Berfield et al.
1794460 March 1931 Isenman et al.
3263256 August 1966 Ruehmann
5101532 April 7, 1992 Dyson et al.
Other references
  • Spiegel Spring/Summer 1967 catalog: three assorted Shetland polishers and 2-Speed Regina., p. 538.
Patent History
Patent number: D425268
Type: Grant
Filed: Nov 6, 1998
Date of Patent: May 16, 2000
Assignee: Rotowash Reinigungsmashinen Ges.m.b.H. (Wagna)
Inventor: Gregor Morokutti (Wagna)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney: Henry M. Feiereisen
Application Number: 0/96,227
Classifications
Current U.S. Class: Multiple (D32/20)
International Classification: 1505;