Floor scraper
Description
FIG. 1 is a perspective view of a floor scraper showing our new design;
FIG. 2 is an enlarged top plan view thereof, the handle being partially shown for ease of illustration only;
FIG. 3 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a cross-sectional view taken along line 5--5 of FIG. 3; and
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D303027 | August 22, 1989 | Gray |
2535253 | December 1950 | Anderson |
3173206 | March 1965 | Chambers |
3341945 | September 1967 | Chase |
789684 | January 1958 | GBX |
- Hyde Tools, Catalog No. 272, .COPYRGT.1986, Heavy Duty Floor/Tile Scraper, Item No. 19200, p. 13.
Patent History
Patent number: D313682
Type: Grant
Filed: Feb 13, 1989
Date of Patent: Jan 8, 1991
Inventors: Leo P. Martin (Rowland Heights, CA), Lawrence J. Hernandez (Covine, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Edgar W. Averill, Jr.
Application Number: 7/309,722
Type: Grant
Filed: Feb 13, 1989
Date of Patent: Jan 8, 1991
Inventors: Leo P. Martin (Rowland Heights, CA), Lawrence J. Hernandez (Covine, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Edgar W. Averill, Jr.
Application Number: 7/309,722
Classifications